Water for freshwater fish culture
By: text, A.G. Coche and H. van der Wal ; illustrations, T. Laughlin.
Contributors: Wal, H. van der.
Series: Simple methods for aquaculture; FAO training series ;; 4
Publisher: Food and Agriculture Organization of the United Nations; UNIPUB, distributor]
Published: 1981
Place of publication: Rome; [New York, N.Y
Language: eng
Number of pages: 111
Subjects: Fish-culture -- Water-supply