World resources - engineering solutions : proceedings of the third joint conference of the American Society of Civil Engineers and the Institution of Civil Engineers, Harrogate, 30 September - 3 October, 1975 /

অনুরূপ উপাদানগুলি

• Aquatic plants for water treatment and resource recovery /
  প্রকাশিত: (1987)
• Renewable resources in the Pacific proceedings of the 12th Pacific Trade and Development Conference, held in Vancouver, Canada, 7-11 September 1981
  প্রকাশিত: (1982)
• Solution of nutritional problems : the contribution of producers, distributors, and nutritionists /
  প্রকাশিত: (1979)
• Lore : capturing traditional environmental knowledge /
  প্রকাশিত: (1992)
• Energy and the environment : the proceedings of a symposium organized jointly by the Inorganic Chemicals Group and the Environment Group of the Industrial Division of the Royal Society of Chemistry,
  প্রকাশিত: (1990)