People, their needs, environment, ecology: Essays in social biology, Vol.1

समान संसाधन

• Fight for survival: People's action for environment
  द्वारा: Agarwal, Anil, Ed., et al
  प्रकाशित: (1987)
• Problems in ecology
  द्वारा: Sands, M K
  प्रकाशित: (1978)
• Readings in population and community ecology
  द्वारा: Hazen, William E
  प्रकाशित: (1975)
• Environment from surplus to scarcity
  द्वारा: Schnaiberg, Allan
  प्रकाशित: (1980)
• Environment problems and the United Nations
  द्वारा: Khanna, Gopesh Nath
  प्रकाशित: (1990)