World environmental problems /

Míreanna comhchosúla

• Environmental problems : principles, readings and comments /
  de réir: 213350 Mason, William H.
  Foilsithe / Cruthaithe: (1973)
• Environmental Crisis in Asia-Pacific /
  de réir: Sahabat Alam Malaysia 8927
  Foilsithe / Cruthaithe: (1984)
• Environmental information sources handbook /
  de réir: Wolff, Garwood R.
  Foilsithe / Cruthaithe: (1974)
• Environmental concerns : an inter-disciplinary exercise /
  de réir: Hansen, Jens Aage, et al.
  Foilsithe / Cruthaithe: (1991)
• Ethics and environmental responsibility /
  de réir: Dower, Nigel
  Foilsithe / Cruthaithe: (1989)