Simple methods for aquaculture : Water for freshwater fish culture

Схожие документы

• Simple methods for aquaculture pond construction for freshwater fish culture :
  по: Coche, A.G.
  Опубликовано: (1995)
• Simple methods for aquaculture pond construction for freshwater fish culture :
  по: Coche, A. G.
  Опубликовано: (1992)
• FAO training series N21.1: Simple methods for aquaculture: Management for freshwater fish culture: ponds and water practices
  по: A G Coche
  Опубликовано: (1996)
• Simple methods for aquaculture topography for freshwater fish culture topographical surveys
  по: Coche, A. G.
  Опубликовано: (1989)
• Aquaculture and water quality
  Опубликовано: (1991)