search

Search the National Library's catalog - books, newspapers, journals, photos, maps, music, manuscripts, radio/TV and more, both physical and digitized. Digitized text (OCR) is matched too by default, so a query can surface newspaper or book pages that mention a term even when it's not in the title.

Signature: search(q: string, required; media_type: string, optional, default None; language: string, optional, default None; county: string, optional, default None; year_from: integer, optional, default None; year_to: integer, optional, default None; digital_only: yes/no, optional, default False; sort: string, optional, default None; page: integer, optional, default 0; size: integer, optional, default 10; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/nasjonalbiblioteket/search/?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0

Replace {q}, {media_type}, {language}, {county}, {year_from}, {year_to}, {digital_only}, {sort}, {page}, {size} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0. Open this exact request as JSON.

Parameter	Requirement	JSON type	Description
`q`	required	string	Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.
`media_type`	optional	union	Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.
`language`	optional	union	Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.
`county`	optional	union	Norwegian county name, e.g. "Troms", "Oslo".
`year_from`	optional	union	Restrict to items published/issued in this year range (inclusive).
`year_to`	optional	union	Restrict to items published/issued in this year range (inclusive).
`digital_only`	optional	boolean	Only items that have been digitized.
`sort`	optional	union	One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).
`page`	optional	integer	Zero-based page index.
`size`	optional	integer	Results per page, 1 to 100 (default 10).
`limit`	optional	integer	Gateway page size; default 25, maximum 100.
`offset`	optional	integer	Number of list items to skip; default 0.

Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&page=0&size=10&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "nasjonalbiblioteket",
  "operation": "search",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}

Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

q (required) Type: string. Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.

media_type Type: string. Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.

language Type: string. Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.

county Type: string. Norwegian county name, e.g. "Troms", "Oslo".

year_from Type: integer. Restrict to items published/issued in this year range (inclusive).

year_to Type: integer. Restrict to items published/issued in this year range (inclusive).

digital_only Type: yes/no. Only items that have been digitized.

sort Type: string. One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).

page Type: integer. Zero-based page index.

size Type: integer. Results per page, 1 to 100 (default 10).

Result

Source: National Library of Norway. Retrieved 2026-10-15T12:03:33Z in 0.375 seconds.

total:

21150

page:

size:

items:

25 results

id:
e982cd6e09fecc6fc57b1d6770f8f045
urn:
URN:NBN:no-nb_digibok_2009121600108
title:
Papers presented at the international conference: Considering the Researcher as Human Being
creators:
2 results
1. Considering the Researcher as Human Being (konferanse)
2. Kvernbekk, Tone
year:
1996
publisher:
Universitetet i Oslo, Pedagogisk Forskningsinstitutt
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009121600108_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/e982cd6e09fecc6fc57b1d6770f8f045
id:
ce17dd0b4253e77248d3db66058a629b
urn:
URN:NBN:no-nb_pliktmonografi_000045759
title:
Consciousness as urgrund and fragment : introduction as insight
creators:
1 results
1. Schantz, Dag von
year:
2024
publisher:
Atum editions
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000045759_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ce17dd0b4253e77248d3db66058a629b
id:
971e519b1f65cc5528d74ef7107aec73
urn:
URN:NBN:no-nb_pliktmonografi_000004235
title:
A quick introduction to goal maps : clarify what you want, why you want it, and how to achieve it
creators:
1 results
1. Hartel, Edgar
year:
2018
publisher:
Edgar Hartel
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000004235_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/971e519b1f65cc5528d74ef7107aec73
id:
52a6a8b2bfc1c99cdec9742aa538e1d2
urn:
URN:NBN:no-nb_digibok_2016062108133
title:
Contracts as hierarchical documents
creators:
1 results
1. Stinchcombe, Arthur L.
year:
1984
publisher:
not reported by source
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016062108133_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/52a6a8b2bfc1c99cdec9742aa538e1d2
id:
781dfbec89b29ab2f8c42346eecd00af
urn:
URN:NBN:no-nb_digibok_2009062401090
title:
Sociology as a constructive science
creators:
1 results
1. Kalleberg, Ragnvald
year:
1994
publisher:
Institutt for sosiologi
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009062401090_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/781dfbec89b29ab2f8c42346eecd00af
id:
e52c9b419d209ad0363984d2e660d42e
urn:
URN:NBN:no-nb_pliktmonografi_000084225
title:
The exhibition as voice dialogue
creators:
1 results
1. Mathias, Nikita
year:
2026
publisher:
Rom for kunst og arkitektur
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000084225_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/e52c9b419d209ad0363984d2e660d42e
id:
4ddab1734d108ed3dd54de0b3a00784e
urn:
URN:NBN:no-nb_pliktmonografi_000008036
title:
Built environment and architecture as a resource
creators:
5 results
1. Built Environment and Architecture as a Resource (symposium) Seinäjoki 2018
2. Chudoba, Minna
3. Hynynen, Ari
4. Rönn, Magnus
5. Toft, Anne Elisabeth
year:
2020
publisher:
Nordic Academic Press of Architectural Research
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000008036_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4ddab1734d108ed3dd54de0b3a00784e
id:
a73361e1a08ae947880d5c387015c5ba
urn:
URN:NBN:no-nb_digibok_2009022304116
title:
Microdialysis as a tool in sleep research
creators:
1 results
1. Portas, Chiara Maria
year:
1997
publisher:
Department of Physiology, University of Bergen
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009022304116_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a73361e1a08ae947880d5c387015c5ba
id:
77190638271b6d9a3b992f9daf63776b
urn:
URN:NBN:no-nb_pliktmonografi_000023671
title:
Evaluering av Fjord Norge AS
creators:
7 results
1. Blumenthal, Veronica
2. Flotve, Bjørg Langset
3. Krohn, Christin
4. Landa-Mata, Iraxte
5. Iversen, Nina M.
6. Holmen, Rasmus Bøgh
7. Hem, Leif E.
year:
2023
publisher:
Transportøkonomisk institutt
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000023671_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/77190638271b6d9a3b992f9daf63776b
id:
baa1db2b74111c3ccbed501e5b8d62c0
urn:
URN:NBN:no-nb_digibok_2016072508048
title:
Auditing as verification of financial information
creators:
1 results
1. Ruud, T. Flemming
year:
1989
publisher:
Norwegian University Press
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016072508048_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/baa1db2b74111c3ccbed501e5b8d62c0
id:
08d6c6941904cf6310cab9ac1afe8116
urn:
URN:NBN:no-nb_pliktmonografi_000007955
title:
Enterprise software as design infrastructure
creators:
1 results
1. Li, Magnus
year:
2022
publisher:
University of Oslo, Faculty of Mathematics and Natural Sciences, Department of Informatics
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000007955_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/08d6c6941904cf6310cab9ac1afe8116
id:
9bafdd849ce6f634a9efdbcde42b698d
urn:
URN:NBN:no-nb_digibok_2014080508019
title:
Psychology as applied to nursing
creators:
1 results
1. McGhie, Andrew
year:
1986
publisher:
Churchill Livingstone
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014080508019_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/9bafdd849ce6f634a9efdbcde42b698d
id:
c30e8ca394a81df38bae8c01af9b63c0
urn:
URN:NBN:no-nb_digibok_2018013048272
title:
Jean Tinguely - the future as we remember it
creators:
6 results
1. Jean Tinguely - The future as we remember it (utstilling)
2. Henie Onstad kunstsenter
3. Halling, Tone
4. Tinguely, Jean
5. Arnfinsen, Deborah Ann
6. Cripps, Peter
year:
2009
publisher:
Henie Onstad Art Centre
media_types:
1 results
1. bøker
languages:
4 results
1. eng
2. nob
3. mul
4. swe
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018013048272_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c30e8ca394a81df38bae8c01af9b63c0
id:
1090f2e0a790fb98aabeed33e94a2a80
urn:
URN:NBN:no-nb_digibok_2011011905048
title:
Social groups as system and subsystem
creators:
1 results
1. Ramsøy, Odd
year:
1962
publisher:
Norwegian Universities Press
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2011011905048_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1090f2e0a790fb98aabeed33e94a2a80
id:
7c242bc3cc2478ebc1ac79b61acaddc3
urn:
URN:NBN:no-nb_digibok_2026061006082
title:
Conceptualizing genes as causes of phenotypes
creators:
1 results
1. Oftedal, Gry
year:
2007
publisher:
Faculty of Humanities, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2026061006082_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/7c242bc3cc2478ebc1ac79b61acaddc3
id:
c7f59056e2c790ecd163bfaf93eb1f02
urn:
URN:NBN:no-nb_digibok_2024111148019
title:
Collaborative data curation as data governance
creators:
3 results
1. Amagyei, Nana Kwame
2. Norges teknisk-naturvitenskapelige universitet Fakultet for informasjonsteknologi og elektroteknikk
3. Norges teknisk-naturvitenskapelige universitet Institutt for datateknikk og informasjonsvitenskap
year:
2024
publisher:
Norwegian University of Science and Technology, Faculty of Information Technology, Mathematics and Electrical Engineering, Department of Computer and Information Science
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2024111148019_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c7f59056e2c790ecd163bfaf93eb1f02
id:
bdb9f1be9edd6f1ea4abf2532f5e841b
urn:
URN:NBN:no-nb_pliktmonografi_000038219
title:
Choreography as a meaning-generating aggregate
creators:
1 results
1. Goldberg, Rosalind
year:
2024
publisher:
Oslo National Academy of the Arts
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000038219_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/bdb9f1be9edd6f1ea4abf2532f5e841b
id:
d173d68555dc30f5e9a22e29d4a5ed86
urn:
URN:NBN:no-nb_digibok_2023110748089
title:
Communication as translatio: Nordic-Baltic-Russian cultural dialogues
creators:
3 results
1. Communication as Translatio: Nordic-Baltic-Russian Cultural Dialogues (konferanse)
2. Burima, Maija
3. Nordic-Baltic-Russian Network in Comparative Cultural Studies
year:
2008
publisher:
Daugavpils University Academic Press "Saule"
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2023110748089_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/d173d68555dc30f5e9a22e29d4a5ed86
id:
c07aa9dfca202a6a02b5be300935a143
urn:
URN:NBN:no-nb_pliktmonografi_000045534
title:
"I sound" - yoik as embodied health knowledge
creators:
1 results
1. Hämäläinen, Soile
year:
2023
publisher:
UiT The Arctic University of Norway, Faculty of Health
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000045534_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c07aa9dfca202a6a02b5be300935a143
id:
857d3473c49292a496371670428902f3
urn:
URN:NBN:no-nb_digibok_2009030304110
title:
Mobility as an open distributed processing transparency
creators:
1 results
1. Do, van Thuan
year:
1997
publisher:
UNIK - Center for Technology at Kjeller
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009030304110_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/857d3473c49292a496371670428902f3
id:
9545dfcbbd071a8cd7eb86b4d8666af2
urn:
URN:NBN:no-nb_digibok_2016060708257
title:
The social welfare function as a compromise
creators:
1 results
1. Christiansen, Vidar
year:
1978
publisher:
Universitetet i Oslo, Sosialøkonomisk inst.
media_types:
1 results
1. bøker
languages:
1 results
1. eng
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not reported by source
digital:
yes
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no
license:
bokhylla
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Chemical data of plant, animal and human tissues as a basis of geomedical investigations
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1 results
1. Det Norske videnskaps-akademi
year:
1996
publisher:
Norwegian Academy of Science and Letters
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
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NORWAY
thumbnail:
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Pure as the angels, wise as the dead : the culture of infancy in Zambia
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3 results
1. Smørholm, Sesilie
2. Norges teknisk-naturvitenskapelige universitet
3. Norges teknisk-naturvitenskapelige universitet Institutt for pedagogikk og livslang læring
year:
2021
publisher:
Norwegian University of Science and Technology, Faculty of Social and Educational Sciences, Department of Education and Lifelong Learnin
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1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
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no
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copyrighted
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NONE
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title:
Ubiquitin specific protease7 as a potential therapeutic target for gastric cancer
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1 results
1. Wang, Zhiru
year:
2021
publisher:
Institute for Clinical Medicine, Faculty of Medicine, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
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urn:
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title:
Catharsis as an ethical and aesthetical problem
creators:
1 results
1. Škuratova, Natalija
year:
1993
publisher:
Ariadne
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2007120400037_C1/full/0,128/0/native.jpg
viewer_url:
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