Παρόμοια τεκμήρια

• Man, materials, and environment : a report to the National Commission on Materials Policy /
  Έκδοση: (1973)
• Development and the environment : legal reforms to facilitate industrial site selection : final report by the special committee on environmental law /
• Guidelines for aid agencies on global and regional aspects of the development and protection of the marine and coastal environment : guidelines on aid and environment /
  Έκδοση: (1996)
• Man's health and the environment, some research needs /
  Έκδοση: (1970)
• Valuing the environment : : economic approaches to environmental evaluation: proceedings of a workshop held at Ludgrove Hall, Middlesex Polytechnic, on 13 and 14 June 1990 /
  Έκδοση: (1992)