Topic
Arctic regions
61
Arctic
45
Earth Science
44
Earth sciences and geology
41
ddc:550
27
Fisheries
25
Biology
18
Life sciences; biology
18
Arktis
15
ddc:320
15
hist
14
scipo
14
G1-922
13
Geography (General)
13
travels
11
geo
10
550 Geowissenschaften
9
Diptera
9
Natural history
9
Russia
9
Management
8
Norway
8
Paleobotany
8
Spitsbergen
8
ddc:570
8
exploration
8
musiq
8
570
7
Environmental sciences
7
GE1-350
7
North Pole
7
ddc:580
7
envir
7
geographical descriptions
7
litt
7
socio
7
550
6
Alaska
6
Arctic peoples
6
Atmosphäre
6
Atmosphärische Spurenstoffe
6
Discovery and exploration
6
Earth sciences
6
Greenland
6
Scientific Expeditions
6
ddc:530
6
info:eu-repo/classification/ddc/550
6
scientific advice
6
550 Earth sciences and geology
5
Arctic routes
5
more ...