India : proceedings / Working Meeting of the IUCN Commission on Education, held at Forest Research Institute and Colleges, Dehradun on 21st to 22nd November, 1969

অনুরূপ উপাদানগুলি

• Environmental conservation education problems in India : proceedings of the Working Meeting of the IUCN Commission on Education held at Forest Research Institute and Colleges, Dehra Dun, India, 21-22 November, 1969.
  প্রকাশিত: (1970)
• Environmental conservation education problems in India : proceedings of the Working Meeting of the IUCN Commission on Education held at Forest Research Institute and Colleges, Dehra Dun, India, 21-22 November, 1969.
  প্রকাশিত: (1970)
• Indias notified ecologically sensitive areas (ESAs) : the story so far
  অনুযায়ী: Kapoor, Meenakshi
  প্রকাশিত: (2009)
• Current trends in Indian environment : proceedings of the World Environmental Education, held in New Delhi on 11-12 July, 1977
  প্রকাশিত: (1977)
• The fragile environment
  অনুযায়ী: Mohan, I.
  প্রকাশিত: (1991)