Topic
Fisheries
585
Science
276
Animal Science and Zoology
159
Africa
141
Asia and Eurasia
139
KL-KWX
139
Pacific Area
139
and Antarctica
139
Text
131
General Medicine
119
Gadus morhua
97
stock development
91
Biology
90
cod
88
Geology
87
QE1-996.5
84
Ecology, Evolution, Behavior and Systematics
82
recruitment
76
P1-1091
72
Philology. Linguistics
72
ddc:551.7
70
G1-922
69
Geography (General)
69
ddc:590
65
ddc:630
65
Earth Science
64
Earth sciences and geology
63
hist
63
geo
61
Ecology
59
Environmental sciences
57
GE1-350
57
musiq
55
General Earth and Planetary Sciences
51
Management
51
Chemistry
47
North Sea
43
Oceanography
43
Cartography
42
GA101-1776
42
GF1-900
42
Genetics
42
Human ecology. Anthropogeography
42
ddc:550
42
Engineering
40
stock assessment
39
redfish
38
North Atlantic
37
catch effort
37
Baltic Sea
36
more ...