عناصر مشابهة

• Some studies on blood constituents and loss of coat in sheep with regard to age and seasonal variation
  بواسطة: Agag, Bedeir Ibrahim منشور: (1980)
• Some studies on locomotor disturbances in lambs
  بواسطة: Mohamed, Midhat Nassif منشور: (1990)
• Studies on Rumen Ciliate Protozoa and the Effect of Over Feeding of onion on Blood Conetituents and Rumen Microbial Activity in sheep
  بواسطة: Selim, Hatem Mohamed منشور: (1997)
• Laboratory and pathological studies on possible causes of renal diseases in sheep
  بواسطة: Awad, Nehal Makram منشور: (2004)
• Some studies on brucellosis in donkeys
  بواسطة: El Bouhy, Zeinab Moustafa Abd Alsalam منشور: (1979)