Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
105-1 Hearing: Hearing on The Management of Fisheries by The National Marine Fisheries Service, Serial No. 105-39, September 11, 1997
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
CIS Index to Publications of the United States Congress
Author: Congressional Information Service
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 608
Book Description
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 608
Book Description
CIS Annual
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 608
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 608
Book Description
Bibliographic Guide to Government Publications
Author: New York Public Library. Research Libraries
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 874
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 874
Book Description
Agrindex
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 720
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 720
Book Description
American Book Publishing Record Cumulative, 1950-1977
Author: R.R. Bowker Company. Department of Bibliography
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1434
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1434
Book Description
Improving Fish Stock Assessments
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309174406
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries dataâ€"for example underreporting or changes in the likelihood that fish can be caught with a given type of gearâ€"can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.
Publisher: National Academies Press
ISBN: 0309174406
Category : Technology & Engineering
Languages : en
Pages : 194
Book Description
Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries dataâ€"for example underreporting or changes in the likelihood that fish can be caught with a given type of gearâ€"can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.
Marine Mammals Ashore
Author: Joseph R. Geraci
Publisher: National Aquarium in Baltimore
ISBN: 0977460908
Category : Marine mammals
Languages : en
Pages : 386
Book Description
Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.
Publisher: National Aquarium in Baltimore
ISBN: 0977460908
Category : Marine mammals
Languages : en
Pages : 386
Book Description
Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.
Public Affairs Information Service Bulletin
Author:
Publisher:
ISBN:
Category : Political science
Languages : en
Pages : 1344
Book Description
Publisher:
ISBN:
Category : Political science
Languages : en
Pages : 1344
Book Description
Bulletin of the Public Affairs Information Service
Author: Public Affairs Information Service
Publisher:
ISBN:
Category : Economics
Languages : en
Pages : 1350
Book Description
Publisher:
ISBN:
Category : Economics
Languages : en
Pages : 1350
Book Description