World fish farming : cultivation and economics /
Brown, E. Evan.
World fish farming : cultivation and economics / E. Evan Brown. - Westport, Connecticut : AVI Pub. Company, c1977. - ix, 397 pages : Illustrations ; 24 cm.
Includes bibliographical references and index.
0870552341
77017211
Aquaculture industry.
SH135 / .B76
338.3/71/3
World fish farming : cultivation and economics / E. Evan Brown. - Westport, Connecticut : AVI Pub. Company, c1977. - ix, 397 pages : Illustrations ; 24 cm.
Includes bibliographical references and index.
0870552341
77017211
Aquaculture industry.
SH135 / .B76
338.3/71/3