Cattle production in the tropics V.1 general introduction and breeds and breeding

Eitemau Tebyg

• Tropical Cattle Origins Breeda and breeding policies
  gan: Hons, et al.
  Cyhoeddwyd: (1997)
• Tropical agriculture: the development of production
  gan: Wrigley, Gordon
  Cyhoeddwyd: (1961)
• use of clones in dairy cattle breeding
  gan: Boer, Imke J.M. de
  Cyhoeddwyd: (1994)
• Kangayam breed of cattle : a monograph
  gan: Pattabhiraman, D.
  Cyhoeddwyd: (1958)
• Principles of cattle production
  gan: Broster, W.H
  Cyhoeddwyd: (1976)