Ecology and environment

Eitemau Tebyg

• The Wildlife Protection Act 1972, as amended upto 1993
  Cyhoeddwyd: (1997)
• Building a future for Wildlife, The world zoo and aquarium conservation strategy
  gan: IUCN
  Cyhoeddwyd: (2006)
• Looking back to think ahead: green India 2047
  gan: Sridharan, P V, et al.
  Cyhoeddwyd: (1998)
• Comparative atlas of zooplankton
  gan: Spoel, S. Van Der
  Cyhoeddwyd: (1983)
• Natural reosource management of water and land
  gan: Gangstad, Edward O
  Cyhoeddwyd: (1990)