Aquatic ecosystem and its management

Eitemau Tebyg

• Management of aquatic ecosystems
  gan: Agrawal, V P; Desai, B N; Abidi, S A H
  Cyhoeddwyd: (1989)
• Management of aquatic ecosystems
  gan: Agrawal, V P; Desai, B N; Abidi, S A H
  Cyhoeddwyd: (1989)
• Fundamentals of aquatic ecosystems
  gan: Barnes, R S K, Ed.; Mann, K H, Ed
  Cyhoeddwyd: (1982)
• New approaches to monitoring aquatic ecosystems
  gan: Boyle, Terence P, Ed
  Cyhoeddwyd: (1987)
• Fundamentals of aquatic ecosystems
  gan: Barnes, R S K, Ed.; Mann, K H, Ed
  Cyhoeddwyd: (1988)