Yazar

william r heard

3 cilt bulundu.

Cilt sonuçları

Bertrand Russell, A.S. Neill, Homer Lane, W.H. Kilpatrick

L. Perry, Leslie R. Perry, William Heard Kilpatrick, L. R. Perry, Leslie R Perry · Macmillan Pub Co

166 sayfa · 1967

Education

Fish-cultureProgress report on estuarine husbandry research of 1972 and 1973 brood salmonids at Little Port Walter, Alaska, January 1-December 31, 1974William R. Heard

Progress report on estuarine husbandry research of 1972 and 1973 brood salmonids at Little Port Walter, Alaska, January 1-December 31, 1974

William R. Heard · Northwest Fisheries Center Auke Bay Fisheries Laboratory. National Marine Fisheries Service, NOAA

39 sayfa · 1975

Fish-culture

Fish-cultureEstuarine and freshwater culture of 1974 brood Coho salmon in net pens and floating raceways at Little Port Walter, AlaskaWilliam R. Heard

Estuarine and freshwater culture of 1974 brood Coho salmon in net pens and floating raceways at Little Port Walter, Alaska

William R. Heard · U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northwest Fisheries Center

55 sayfa · 1977

Coho salmon / Fish-culture