Simple methods for aquaculture : soil and freshwater fish culture /
Coche, A. G
Simple methods for aquaculture : soil and freshwater fish culture / by A G Coche. - Rome : Food and Agriculture Organization of the United Nations ; 1985. - xii ; 174 p., 21 cm.
9251013551
639.31 / COC
Simple methods for aquaculture : soil and freshwater fish culture / by A G Coche. - Rome : Food and Agriculture Organization of the United Nations ; 1985. - xii ; 174 p., 21 cm.
9251013551
639.31 / COC