TY  - BOOK
AU  - Everhart,W.Harry (Watson Harry),1918-
AU  - Youngs,William D.
TI  - Principles of fishery science
SN  - 0801413346
PY  - 1981///
CY  - Ithaca
PB  - Comstock
KW  - Fishery management
KW  - Fish population
KW  - Fish
KW  - culture
N1  - First edition by George A. Rounsefell and W. Harry Everhart; Includes bibliographies and index
ER  -