Dairy cattle principles, practices, problems, profits

समान संसाधन

• Dairy cattle principles, practices, problems, profits
  प्रकाशित: (1985)
• Modern dairy cattle management /
  द्वारा: Davis, Richard F.
  प्रकाशित: (1962)
• Dairy cattle feeding and management /
  द्वारा: Etgen, William M.
  प्रकाशित: (1978)
• Dairy cattle husbandry /
  द्वारा: Lamond, D. R.
  प्रकाशित: (1968)
• Dairy cattle breeds origin and development
  द्वारा: Becker, Raymond Brown, 1892-
  प्रकाशित: (1973)