Q - Science 21 S - Agriculture 20 C - Historical Sciences 19 Z - Library Science 11 H - Social Science 2 T - Technology 2 V - Naval Science 2 P - Language and Literature 1 see all ...

United States National Marine Fisheries Service 27 Alaska Fisheries Science Center (U.S.) 8 Southeast Fisheries Science Center (U.S.) 8 United States Environmental Protection Agency 8 Environmental Research Laboratories (U.S.) 6 Environmental Science Information Center 6 National Sea Grant Depository (U.S.) 6 Northeast Fisheries Science Center (U.S.) 6 United States National Environmental Satellite, Data, and Information Service 6 United States National Marine Fisheries Service. Office of Protected Resources 6 Air Resources Laboratory (U.S.) Atmospheric Sciences Modeling Division 5 National Marine Mammal Laboratory (U.S.) 5 Pacific Marine Environmental Laboratory (U.S.) 5 United States National Marine Fisheries Service. Southwest Region 5 United States National Oceanic and Atmospheric Administration 5 Space Environment Laboratory 4 United States National Marine Fisheries Service. Office of Science and Technology 4 Air Resources Laboratories 3 Food and Agriculture Organization of the United Nations Fisheries Division. Biology Branch 3 IGY World Data Center A--Oceanography 3 Marine Mammal Biological Laboratory (U.S.) 3 McTaggart, K. E (Kristene E.) 3 Meteorology Laboratory (Research Triangle Park, N.C.) 3 National Ocean Survey Scientific Services Division. Editorial Section 3 Northeast Fisheries Science Center (U.S.) Conservation and Utilization Division 3 Northwest Fisheries Center Marine Mammal Division 3 Northwest and Alaska Fisheries Center (U.S.) Marine Mammal Division 3 United States Bureau of Commercial Fisheries 3 United States National Marine Fisheries Service. Fisheries Development Division 3 United States National Ocean Service 3 see all ...

English 152 French 3 Spanish 3 Multiple 1

Periodicals 118 Statistics 24 Observations 12 Bibliography 8 Indexes 7 Bibliographies 5 Abstracts 4 Annual reports 2 Observers' manuals 2 Catalogs 1 Charts, diagrams, etc 1 Graphs 1 Handbooks and manuals 1 Handbooks, manuals, etc 1 Maps 1 Periodical 1 see all ...

United States 45 Mexico, Gulf of 12 Alaska 10 Atlantic Coast (U.S.) 10 North Pacific Ocean 8 Pacific Ocean 8 Northeastern States 7 Atlantic Ocean 6 North Atlantic Ocean 5 Pacific Coast 5 California 3 Gulf Coast (U.S.) 3 Oregon 3 Pacific Coast (U.S.) 3 Washington (State) 3 Alaska, Gulf of 2 America 2 Atlantic Coast 2 Atlantic Coast (New England) 2 Atlantic Coast (North America) 2 Atlantic Coast (South Atlantic States) 2 Gulf of Mexico 2 New England 2 North America 2 Southern States 2 Atlantic States 1 Columbia River 1 Florida 1 Gulf of Alaska 1 Hawaii 1 see all ...