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

Result

Source: National Library of Norway. Retrieved 2026-11-02T21:07:00Z in 0.259 seconds.

total:

32614

page:

size:

items:

25 results

id:
ad2bae4836426ecf1c81de7f32f5d217
urn:
URN:NBN:no-nb_digibok_2009090100102
title:
Proceedings : Future Energy - Resources, Distribution and Use : International seminar in Oslo at Voksenåsen Hotel, 8-9 March 2001
creators:
1 results
1. Future Energy - Resources, Distribution and Use (seminar)
year:
2001
publisher:
Norwegian Academy of Technological Sciences
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_2009090100102_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ad2bae4836426ecf1c81de7f32f5d217
id:
4f841ddf43da789550d03c7b58005bd9
urn:
URN:NBN:no-nb_digibok_2016070408166
title:
The Norwegian market for fish : the distribution channels and demand conditions
creators:
3 results
1. Asche, Frank
2. Distribution of Fish (prosjekt)
3. Steen, Frode
year:
2002
publisher:
Institute for Research in Economics and Business Administration
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_2016070408166_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4f841ddf43da789550d03c7b58005bd9
id:
244c139d351a269d97369998d6387d0f
urn:
URN:NBN:no-nb_digibok_2017110948120
title:
Fair tax evasion
creators:
3 results
1. Barth, Erling
2. Ognedal, Tone
3. Cappelen, Alexander Wright
year:
2006
publisher:
Norwegian School of Economics and Business Administration
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_2017110948120_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/244c139d351a269d97369998d6387d0f
id:
20bc3348c878abae3ba66f56b47747c7
urn:
URN:NBN:no-nb_digibok_2017121509545
title:
Fair tax evasion
creators:
3 results
1. Barth, Erling
2. Ognedal, Tone
3. Cappelen, Alexander Wright
year:
2006
publisher:
Department of Economics, 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_2017121509545_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/20bc3348c878abae3ba66f56b47747c7
id:
60a2455f5a245e3981b1afa8c72ad856
urn:
URN:NBN:no-nb_digibok_2007102600020
title:
Tradeable CO₂ emission permits : initial distribution as a justice problem
creators:
1 results
1. Kverndokk, Snorre
year:
1992
publisher:
University of Oslo, Department of Economics
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_2007102600020_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/60a2455f5a245e3981b1afa8c72ad856
id:
60ce58df81d6f0f03f5f2cd9f1e6b4f8
urn:
URN:NBN:no-nb_digibok_2009072901191
title:
Tradeable CO₂ emission permits : initial distribution as a justice problem
creators:
1 results
1. Kverndokk, Snorre
year:
1995
publisher:
Statistisk sentralbyrå
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
yes
license:
publicdomain
viewability:
ALL
access_allowed_from:
EVERYWHERE
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009072901191_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/60ce58df81d6f0f03f5f2cd9f1e6b4f8
id:
e02c90cec190ccc2cc024870aad83428
urn:
URN:NBN:no-nb_digibok_2014090306112
title:
Fair game : a survey of the violence experienced by women working as prostitutes
creators:
3 results
1. Bjørndahl, Ulla Edith
2. Norli, Bjørg
3. Pro sentret
year:
2008
publisher:
Pro sentret
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_2014090306112_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/e02c90cec190ccc2cc024870aad83428
id:
fada56f52e5ec318b384e22e36d6cf85
urn:
URN:NBN:no-nb_digibok_2017052307228
title:
Catalogue of non-fiction : written by Norwegian women : 1983-1986
creators:
1 results
1. International Feminist Book Fair
year:
1986
publisher:
Second Feminist Book Fair
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_2017052307228_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/fada56f52e5ec318b384e22e36d6cf85
id:
24d66b4944a6441c15c982ade5872250
urn:
URN:NBN:no-nb_digibok_2009081301029
title:
Production and distribution theories
creators:
1 results
1. Stigler, George J.
year:
1994
publisher:
Transaction publishers
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_2009081301029_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/24d66b4944a6441c15c982ade5872250
id:
ed8b2f2250040daa89f14d15e86998fc
urn:
URN:NBN:no-nb_pliktmonografi_000012330
title:
Urbânia 6 : public as Mutual
creators:
8 results
1. Kunsch, Graziela
2. Durante, Milena
3. Guimarães, Daniel
4. Lafuente, Pablo
5. Bennett, Dominique Makins
6. Ayer, Mauricio
7. Mahfuz, Roberta
8. Adams, Gavin
year:
2021
publisher:
Oslobiennalen
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_000012330_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ed8b2f2250040daa89f14d15e86998fc
id:
ff53b3dd52638906675ff02f936cae96
urn:
URN:NBN:no-nb_digibok_2016042908041
title:
Construction of fair curves and surfaces
creators:
1 results
1. Westgaard, Geir
year:
2000
publisher:
Unipub forl.
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_2016042908041_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/ff53b3dd52638906675ff02f936cae96
id:
22bb91dec3529bb684944f3c40fa300b
urn:
URN:NBN:no-nb_pliktmonografi_000034506
title:
Fair pathways to net zero healthcare
creators:
1 results
1. Bhopal, Anand
year:
2024
publisher:
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:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000034506_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/22bb91dec3529bb684944f3c40fa300b
id:
956d86b08db79005024b31a348f42cc4
urn:
URN:NBN:no-nb_digibok_2017011148046
title:
Promoting fair competition in public procurement
creators:
1 results
1. Vagstad, Steinar
year:
1994
publisher:
LOS-senteret
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_2017011148046_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/956d86b08db79005024b31a348f42cc4
id:
2502af56af36202b25807cb9d7c835ba
urn:
URN:NBN:no-nb_digibok_2017040348212
title:
Promoting fair competition in public procurement
creators:
1 results
1. Vagstad, Steinar
year:
1995
publisher:
LOS-senteret
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_2017040348212_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2502af56af36202b25807cb9d7c835ba
id:
503273fe201c7460f7487c7114af5990
urn:
URN:NBN:no-nb_digibok_2025013148013
title:
Maximin shares in structured fair allocation
creators:
3 results
1. Hummel, Halvard
2. Norges teknisk-naturvitenskapelige universitet
3. Norges teknisk-naturvitenskapelige universitet Institutt for datateknologi og informatikk
year:
2024
publisher:
Norwegian University of Science and Technology, Faculty of Information Technology and Electrical Engineering, Department of Computer 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_2025013148013_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/503273fe201c7460f7487c7114af5990
id:
5ba079af17bff3f9a71da79f9bd6ffe2
urn:
URN:NBN:no-nb_pliktmonografi_000040571
title:
Fair isle : lace, lines and letters
creators:
2 results
1. Telnes, Borghild
2. Fjågesund, Peter
year:
2024
publisher:
Fingal forlag
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_000040571_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/5ba079af17bff3f9a71da79f9bd6ffe2
id:
927f377f8e3379824970455a2567624d
urn:
URN:NBN:no-nb_digibok_2016110948330
title:
Personal responsibility and income distribution
creators:
3 results
1. Cappelen, Alexander Wright
2. Tungodden, Bertil
3. From circumstance to choise: Implications of the new genetics for social justice and health policy (prosjekt)
year:
2005
publisher:
Institute for Research in Economics and Business Administration
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_2016110948330_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/927f377f8e3379824970455a2567624d
id:
66cd7c4249c0464f497a23332287c078
urn:
URN:NBN:no-nb_digibok_2017092505073
title:
On the behavioural distribution models
creators:
2 results
1. Shimojo, Tetsuji
2. Norges handelshøyskole Skipsfartsøkonomisk institutt
year:
1977
publisher:
Institute for Shipping Research
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_2017092505073_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/66cd7c4249c0464f497a23332287c078
id:
9b590ffa7c2b800f58a2c4d7fb779ce0
urn:
URN:NBN:no-nb_pliktmonografi_000003775
title:
Ecological climatology and distribution modelling
creators:
1 results
1. Horvath, Peter
year:
2022
publisher:
Department of Geosciences, Faculty of Mathematics and Natural Sciences, 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_pliktmonografi_000003775_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/9b590ffa7c2b800f58a2c4d7fb779ce0
id:
4d8b9644201aa6458fba753667c0c452
urn:
URN:NBN:no-nb_digibok_2011091606005
title:
Med livbåt i hundre : en fortelling om Norsafe AS, tidligere Jørgensen & Vik AS : 1903-2003
creators:
2 results
1. Eikeland, Olav
2. Norsafe AS
year:
2003
publisher:
[Norsafe]
media_types:
1 results
1. bøker
languages:
3 results
1. eng
2. nob
3. mul
county:
Agder
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_2011091606005_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4d8b9644201aa6458fba753667c0c452
id:
4206d05af8425bfbc1e8615f0f2ac0e2
urn:
URN:NBN:no-nb_digibok_2017041848044
title:
Local, regional and global management and distribution of marine resources : Vega, Norway 21-22 June 1996 : conference report
creators:
3 results
1. Local, regional and global management and distribution ofmarine resources (konferanse)
2. Norsk folkehjelp
3. Wang-Andersen, Geir
year:
1996
publisher:
Norsk folkehjelp
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_2017041848044_C1/full/0,128/0/native.jpg
viewer_url:
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title:
Strategies that affect individuals' gender-fair language use
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1. Kuhn, Elisabeth Angela
2. Norges teknisk-naturvitenskapelige universitet Institutt for psykologi
3. Norges teknisk-naturvitenskapelige universitet
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2021
publisher:
Norwegian University of Science and Technology, Faculty of Social and Educational Sciences, Department of Psychology
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1 results
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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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NB
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title:
The distribution problem and Rawlsian reasoning
creators:
1 results
1. Tungodden, Bertil
year:
1994
publisher:
Norwegian School of Economics and Business Administration
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
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bokhylla
viewability:
NONE
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title:
The distribution problem and Rawlsian reasoning
creators:
1 results
1. Tungodden, Bertil
year:
1999
publisher:
LOS-senteret
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
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title:
On the distribution of atmospheric sodium
creators:
1 results
1. Kvifte, G.
year:
1951
publisher:
not reported by source
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:
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