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: one of: date, date,desc, title, title,desc, otherid, otherid,desc, firstDigitalContentTime, firstDigitalContentTime,desc, optional, default None; 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}&limit=25&offset=0

Replace {q}, {media_type}, {language}, {county}, {year_from}, {year_to}, {digital_only}, {sort} 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}&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).
`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}&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}&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}&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: one of: date, date,desc, title, title,desc, otherid, otherid,desc, firstDigitalContentTime, firstDigitalContentTime,desc. One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).

Result

Source: National Library of Norway. Retrieved 2026-11-13T18:33:43Z in 0.290 seconds.

total:

433003

page:

size:

items:

25 results

id:
f26729f0928dae69eff44c521c0a416c
urn:
URN:NBN:no-nb_digibok_2023030648085
title:
Historien om Husdyr systemer AS = : The history about Husdyr systemer AS
creators:
not reported by source
year:
2022
publisher:
Husdyr systemer AS
media_types:
1 results
1. bøker
languages:
3 results
1. eng
2. nob
3. mul
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_2023030648085_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/f26729f0928dae69eff44c521c0a416c
id:
eb14473852aaf8ea0c0c6d964052a992
urn:
URN:NBN:no-nb_digibok_2018020248364
title:
Om numerisk styring av skjærebrennere, verktøymaskiner og tegnemaskiner : historier fra en pionertid 1961-1987, og litt om det som skjedde videre
creators:
4 results
1. Kongsberg våpenfabrikk Industrielle systemer
2. Aadahl, Einar
3. Skramstad, Knut Henrik
4. Haug-Hanssen, Bjørn
year:
2014
publisher:
B. Haug-Hanssen
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_2018020248364_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/eb14473852aaf8ea0c0c6d964052a992
id:
14d99ba84285c7d32b9660443479bd18
urn:
URN:NBN:no-nb_digibok_2009060304015
title:
Systemer : samfunnslære
creators:
1 results
1. Mjeldheim, Leiv
year:
1992
publisher:
Aschehoug
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_2009060304015_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/14d99ba84285c7d32b9660443479bd18
id:
0026371b0dbadf1ee0bfe3161be49951
urn:
URN:NBN:no-nb_digibok_2011011806035
title:
Moderne pedagogiske systemer. I : Amerika
creators:
not reported by source
year:
1947
publisher:
Skrivemaskinstua
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_2011011806035_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/0026371b0dbadf1ee0bfe3161be49951
id:
092996d677339de98aab1f22c27937fb
urn:
URN:NBN:no-nb_digibok_2008052600059
title:
Reguleringsteknikk. B. 3 : Multivariable systemer
creators:
3 results
1. Balchen, Jens G.
2. Solheim, Ole A.
3. Fjeld, Magne
year:
1970
publisher:
Tapir
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_2008052600059_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/092996d677339de98aab1f22c27937fb
id:
90fd16199b90b27daa307fe4a4dcc3ce
urn:
URN:NBN:no-nb_digibok_2015102048065
title:
Gotik og geometriske systemer
creators:
1 results
1. Dedekam, Hans
year:
1916
publisher:
Trondhjems domkirkes restaureringsarbeider
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_2015102048065_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/90fd16199b90b27daa307fe4a4dcc3ce
id:
268758f839f2ce88f22e232267c64b8c
urn:
URN:NBN:no-nb_digibok_2008042404019
title:
Arkivering : systemer, hjelpemidler, organisasjon
creators:
1 results
1. Holt, Knut
year:
1949
publisher:
Aschehoug
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_2008042404019_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/268758f839f2ce88f22e232267c64b8c
id:
6844191a3e6834927cddaf447f624fad
urn:
URN:NBN:no-nb_digibok_2014061605114
title:
Teletrafikksystemer. 2 : Datamaskinstyrte systemer
creators:
1 results
1. Myskja, Arne
year:
1975
publisher:
Tapir
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_2014061605114_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/6844191a3e6834927cddaf447f624fad
id:
337fad71607754a909c55df251ce9652
urn:
URN:NBN:no-nb_digibok_2008060200061
title:
Kvalitetsstyring av edb-systemer
creators:
1 results
1. Scott, Per
year:
1985
publisher:
NKI-forlaget
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_2008060200061_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/337fad71607754a909c55df251ce9652
id:
de338766d2f80c047fc54b28e70023da
urn:
URN:NBN:no-nb_digibok_2013062005207
title:
Systemer : samfunnslære og samfunnskunnskap
creators:
1 results
1. Mjeldheim, Leiv
year:
1989
publisher:
Aschehoug
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_2013062005207_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/de338766d2f80c047fc54b28e70023da
id:
11ce3924957ace4d9092d05c2c5a0c69
urn:
URN:NBN:no-nb_digibok_2014103108001
title:
Vinn varige venner
creators:
2 results
1. Griffin, Em
2. Hæreid, Olav
year:
1989
publisher:
Ansgar
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_2014103108001_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/11ce3924957ace4d9092d05c2c5a0c69
id:
78ae48bfe35d5707a15cf3346fe65ca6
urn:
URN:NBN:no-nb_digibok_2017022748037
title:
Rubicon : Småbedrift : nyheter og forbedringer : build 900
creators:
1 results
1. PC-systemer Norge
year:
1999
publisher:
PC-systemer
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_2017022748037_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/78ae48bfe35d5707a15cf3346fe65ca6
id:
f53cedb548ad1c158dcab7d25e80ecba
urn:
URN:NBN:no-nb_digibok_2014120408121
title:
Rubicon : Nyheter og forbedringer : build 900
creators:
1 results
1. PC-systemer Norge
year:
1999
publisher:
PC-systemer
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_2014120408121_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/f53cedb548ad1c158dcab7d25e80ecba
id:
be57759a6d10dce5a2e63929a5311697
urn:
URN:NBN:no-nb_digibok_2011030108023
title:
Lineære systemer med MATLAB og PSPICE. Del 1
creators:
1 results
1. Simonsen, Leif
year:
2002
publisher:
Høgskolen i Narvik, Institutt for data, elektro og romteknologi
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_2011030108023_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/be57759a6d10dce5a2e63929a5311697
id:
a6903cfad844ba7dd096a0ba69832807
urn:
URN:NBN:no-nb_digibok_2022102048040
title:
Schenker AS: 100 år i Norge : 1916-2016
creators:
2 results
1. Spurkeland, Einar
2. Hamnøy, Odd
year:
2016
publisher:
Schenker AS
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_2022102048040_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a6903cfad844ba7dd096a0ba69832807
id:
21d2aa14a521c9205e332178955e2ea6
urn:
URN:NBN:no-nb_digibok_2010031903031
title:
Regulering av dynamiske systemer : Oppgaver med løsninger
creators:
1 results
1. Haugen, Finn Aakre
year:
1996
publisher:
Tapir
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_2010031903031_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/21d2aa14a521c9205e332178955e2ea6
id:
ad81c45fe52f31b4e53f2ab10e505ab0
urn:
URN:NBN:no-nb_digibok_2015041608085
title:
Tid, situasjonisme og institusjonell utakt i systemer
creators:
1 results
1. Haaland, Torstein
year:
2001
publisher:
LOS-senteret
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_2015041608085_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ad81c45fe52f31b4e53f2ab10e505ab0
id:
ec505c9c0168a2f3c7a3c0d9f2ad3474
urn:
URN:NBN:no-nb_digibok_2014031007058
title:
Ventilasjonsteknikk. 1 : Grunnlaget og systemer
creators:
1 results
1. Stensaas, Leif I.
year:
1980
publisher:
Universitetsforlaget
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_2014031007058_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ec505c9c0168a2f3c7a3c0d9f2ad3474
id:
afb5d1275bccec9e43fc0b05c85067ac
urn:
URN:NBN:no-nb_digibok_2011012003036
title:
Trondheim verft AS
creators:
1 results
1. Andreassen, Elin
year:
2009
publisher:
Tapir akademisk forl.
media_types:
1 results
1. bøker
languages:
3 results
1. nob
2. mul
3. pol
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_2011012003036_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/afb5d1275bccec9e43fc0b05c85067ac
id:
1ed9a8f6ae035957e509d7f66749a23d
urn:
URN:NBN:no-nb_digibok_2016060808042
title:
Modellering av dynamiske systemer ved bruk av bånd-grafer
creators:
2 results
1. Engja, Hallvard
2. Norges tekniske høgskole Skipsteknisk avdeling
year:
1977
publisher:
Skipsteknisk avdeling, Norges tekniske høgskole, Universitetet i Trondheim
media_types:
1 results
1. bøker
languages:
1 results
1. und
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_2016060808042_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1ed9a8f6ae035957e509d7f66749a23d
id:
d8ac4d03bcb4dbbee1af43218ec13aee
urn:
URN:NBN:no-nb_digibok_2012120738025
title:
Sandberg AS : 50 år med direkte markedsføring : 1958-2008
creators:
2 results
1. Nordli, Øyvind
2. CDG Sandberg
year:
2008
publisher:
Sandberg
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_2012120738025_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/d8ac4d03bcb4dbbee1af43218ec13aee
id:
2741ef11be6687a823c52918f6cbc664
urn:
URN:NBN:no-nb_digibok_2018031348059
title:
Kunsten å hjelpe mennesker i samhandling med systemer
creators:
2 results
1. Shulman, Lawrence
2. Thorbjørnsen, Kari Marie
year:
2010
publisher:
Pensumtjeneste
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_2018031348059_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2741ef11be6687a823c52918f6cbc664
id:
2fe50c42c6b06fabd981fbc1499349b5
urn:
URN:NBN:no-nb_digibok_2018070205030
title:
Oppgaver med løsningsforslag i elektroniske systemer
creators:
1 results
1. Rambøl, Tore
year:
2013
publisher:
T. Rambøl
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_2018070205030_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2fe50c42c6b06fabd981fbc1499349b5
id:
e0298bad11d4c97a89a9cd5cb15ef4f9
urn:
URN:NBN:no-nb_digibok_2009082104006
title:
Kompendium i fag 34571 VA-systemer. 3 : Avløpssystemer
creators:
2 results
1. Thorolfsson, Sveinn T.
2. Norges tekniske høgskole Institutt for vassbygging
year:
1980
publisher:
Institutt for vassbygging, UNIT/NTH
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_2009082104006_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/e0298bad11d4c97a89a9cd5cb15ef4f9
id:
1a5d0b8649f967cf47981e7104926f1c
urn:
URN:NBN:no-nb_digibok_2011081006034
title:
Erfaring - vår framtid : AS Bolaks 1975-2010
creators:
2 results
1. Vangsnes, Ella Marie Brekke
2. Bolaks AS
year:
2010
publisher:
AS Bolaks
media_types:
1 results
1. bøker
languages:
1 results
1. nno
county:
Vestland
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_2011081006034_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/1a5d0b8649f967cf47981e7104926f1c

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