Seeds of change: five plants that transformed Mankind. /

समान संसाधन

• Plantation crops : opportunities and constraints /
  द्वारा: Srivastava, H. C.
  प्रकाशित: (1986)
• The Role of Plantation Crops in Agricultural Development
  द्वारा: Giriappa, Somu
  प्रकाशित: (1989)
• Principles of crop production/
  द्वारा: Reddy, S. R.
  प्रकाशित: (2012)
• Techniques and management of field crop production /
  द्वारा: Rathore, P. S.
  प्रकाशित: (1999)
• IDENTIFYING CHARACTERISTICS OF CROP VARIETIES /
  द्वारा: Agrawal, Rattan Lal
  प्रकाशित: (1996)