An initial course in tropical agriculture for the staff of co-operatives

समान संसाधन

• The work of a co-operative committee a programmed learning text
  द्वारा: Yeo, Peter
  प्रकाशित: (1978)
• Agriculture in the tropics /
  द्वारा: Webster, C. C. (Cyril Charles), 1909-
  प्रकाशित: (1980)
• Tropical agriculture the development of production
  द्वारा: Wrigley, Gordon
  प्रकाशित: (1971)
• Tropical agriculture : the development of production /
  द्वारा: Wrigley, Gordon
  प्रकाशित: (1981)
• Tropical agriculture handbook
  द्वारा: Joy, Derek
  प्रकाशित: (1979)