Eutrophication and land use

Eitemau Tebyg

• Eutrophication: Causes, consequences and correctives
  gan: Proceedings of a Symposium
  Cyhoeddwyd: (1971)
• Natural resource management of water and land
  gan: Gangstad, Edward O, Ed
  Cyhoeddwyd: (1990)
• Eutrophication and Land Use
  gan: Lewis, William M.
  Cyhoeddwyd: (1984)
• Ecological aspects of used-water treatment, Vol.1: The organisms and their ecology
  gan: Curds, C R, Ed.; Hawkes, H A, Ed
  Cyhoeddwyd: (1975)
• Detection methods for algae, protozoa and helminths in fresh and drinking water
  gan: Palumbo, Franca et. al, Ed
  Cyhoeddwyd: (2002)