Soil and freshwater fish culture /
text, A.G. Coche ; graphic des ign and layout, T. Laughlin.
- Rome : [Ann Arbor, MI : Food and Agriculture Organization of the United Nations ; UNIPUB, distributor], 1985.
- xii, 174 p. : ill. ; 28 cm.
- Simple methods for aquaculture, FAO training series ; 6. .