National commission on agriculture: abridged report

समान संसाधन

• Report of the national commission on agriculture 1976: part iv-climate and agriculture
  प्रकाशित: (1976)
• Insects: beneficial and harmful aspects
  द्वारा: Dunston, P Ambrose
  प्रकाशित: (2004)
• Text book of sericulture, apiculture and entomology
  द्वारा: Sehgal, P K
  प्रकाशित: (2017)
• Teneecha Valarthal
  द्वारा: Mohanan, P V
  प्रकाशित: (2009)
• Report of the national commission on agriculture 1976 : Part 6 crop production, sericulture and apiculture