Man and natural resources

समान संसाधन

• Man and nature
  द्वारा: Marsh, George Perkins
  प्रकाशित: (1967)
• Man in nature/
  द्वारा: Bates, Marston, 1906-1974
  प्रकाशित: (1968)
• The Ecology of Natural Resources
  द्वारा: Simmons, I.G
  प्रकाशित: (1981)
• Natural resource management eastern region
  द्वारा: Bagchi, Kathakali S
  प्रकाशित: (1999)
• Natural resource management southern region
  द्वारा: Bagchi, Kathakali S
  प्रकाशित: (1998)