عناصر مشابهة

• Studies on some diseases in calves during fattening period
  بواسطة: Salama, Ahmed Salama Abdo منشور: (1990)
• Processing Cattle Waste For Ruminant Nutrition
  بواسطة: Shehata, Mostafa Marghany Abd Alhamid منشور: (1987)
• Application of The Untraditional Plant By - Products In Feeding Ruminants
  بواسطة: El Sayes, Mohamed Fathy Abd Elghany منشور: (1987)
• PUT OPTIONS ON LIVE CATTLE FUTURES CONTRACTS AND ALTERNATIVES MARKETING STRATEGIES
  بواسطة: Al Shuaibi, Abd Alaziz Mohamed منشور: (1987)
• Physiological Studies on Friesian Cattle
  بواسطة: Ziedan, Alaa Al Saied Bellasy منشور: (1989)