Atlas of key sites for anatidae in the East Asian flyway

Eitemau Tebyg

• Conservation of migratory waterbirds and their wetland habitats in the east Asian-Australasian flyway :
  Cyhoeddwyd: (1994)
• Willingness to pay for the conservation of endangered species in four Asian countries
  Cyhoeddwyd: (2008)
• Pollution and wildlife
  gan: Bright, Michael
  Cyhoeddwyd: (1987)
• Goose production
  Cyhoeddwyd: (2002)
• Nghiên cứu đặc điểm sinh học của rùa nắp ( Cuora amboinensis ) ở Đồng bằng sông Cửu Long :
  gan: Trần, Duy Khánh
  Cyhoeddwyd: (2009)