Earth, air and water : resources and environment in the late 20th century /

類似資料

• Ecology of a changing planet /
  著者:: Bush, Mark B.
  出版事項: (1997)
• Our native land : researched and written for the ministry of environment and national services /
  著者:: Rudder, Joy
  出版事項: (1991)
• Cultural and spiritual values of biodiversity : UNEP.
  出版事項: (1990)
• Introduction to environmental studies /
  著者:: Turk, Jonathan
  出版事項: (1989)
• Environmental science sustaining the earth /
  著者:: Miller, G. Tyler
  出版事項: (1991)