Soil and freshwater fish culture
Coche , A.G.
Soil and freshwater fish culture - Rome Food and Agriculture Organization of the Unted Nations 1985 - xii , 174 p. Illustration 21 cm. - Fao Training Series .
9251013551
Freshwater Fish Culture
Freshwater Fish Farming
639.31 / SOI
Soil and freshwater fish culture - Rome Food and Agriculture Organization of the Unted Nations 1985 - xii , 174 p. Illustration 21 cm. - Fao Training Series .
9251013551
Freshwater Fish Culture
Freshwater Fish Farming
639.31 / SOI