Topography for freshwater fish culture topographical tools : Simple methods for aquaculture

per Coche, A. G.
Publicat 1988

Simple methods for aquaculture : Water for freshwater fish culture

per Coche, A. G.
Publicat 1981

Simple methods for aquaculture pond construction for freshwater fish culture : Building earthen ponds

per Coche, A.G.
Publicat 1995

Simple methods for aquaculture pond construction for freshwater fish culture : Pond-farm structures and layouts

per Coche, A. G.
Publicat 1992

Simple methods for aquaculture topography for freshwater fish culture topographical surveys

per Coche, A. G.
Publicat 1989