Symposium on natural resources and environment management

समान संसाधन

• Natural Resources Measurements
  द्वारा: Thomas Eugene Avery, Ph.D
  प्रकाशित: (1967)
• Natural resources economics an introduction second edition
  द्वारा: Field, Barry C.
  प्रकाशित: (2008)
• Natural resource economics : an introduction/Barry C. Field
  द्वारा: Field, Barry C.
  प्रकाशित: (2001)
• Managing our natural resources William G. Camp, Thomas B. Daugherty
  द्वारा: Camp, william G.
  प्रकाशित: (2004)
• Approach And Methodology For Natural Resources ANd Environmental Valuation
  द्वारा: Gerards S. Dharmaratne ; Ivar Strand
  प्रकाशित: (1999)