Papua New Guinea conservation needs assessment, volume 1 /

類似資料

• Papua New Guinea conservation needs assessment, volume 2 /
  出版事項: (1993)
• Papua New Guinea conservation needs assessment : synopsis report /
  著者:: Swartzendruber, J. F.
  出版事項: (1993)
• Conservation in Papua and New Guinea : final report on the 1970 World Wildlife Fund Mission /
  著者:: Schultze-Westrum, Thomas
  出版事項: (1971)
• Environment and conservation policy : a statement of principles /
  出版事項: (1976)
• Traditional conservation in Papua New Guinea : implications for today /
  出版事項: (1982)