Economic impact of Indo-German fertiliser education project on small & marginal farmers and landless workers in west Bengal

समान संसाधन

• Handbook on fertiliser technology
  प्रकाशित: (1980)
• Manures and fertilisers
  द्वारा: Bokde S
  प्रकाशित: (1977)
• Manures and fertilisers
  द्वारा: Bokde S
  प्रकाशित: (1977)
• Fertiliser statistics : 1974-75
  प्रकाशित: (1975)
• Fertiliser statistics 1988-89
  प्रकाशित: (1989)