Coche, A.G. Van der Wal, H.
Simple methods for aquaculture; water for freshwater fish culture /[by] A.G.Coche, H.Van der Wal - Rome Food and Agriculture Organization of the United Nations 1981 - 109 pages - FAO training series; no.4 .
925101112
Fish culture
639.3 / COC
Simple methods for aquaculture; water for freshwater fish culture /[by] A.G.Coche, H.Van der Wal - Rome Food and Agriculture Organization of the United Nations 1981 - 109 pages - FAO training series; no.4 .
925101112
Fish culture
639.3 / COC