عناصر مشابهة

• Pathological Studies on Parasitic Infestation in Wlid Birds
  بواسطة: Ramzy, Mervat Barsoum منشور: (1996)
• Ectoparasites of some wild birds
  بواسطة: Abd Alwahab, Abd Alwahab Mohamed منشور: (1996)
• Helminth Parasites of Some Wild Birds
  بواسطة: Ahmed, Nosseur Mohamed Al Sayed منشور: (1994)
• Studies on some parasites in some wild birds in Qena governorate
  بواسطة: Abd Allatif, Mohey Aldin Zin Alabdein منشور: (2004)
• Studies on avian mycoplasmas in mixed infections and strain differentiation of Mycoplasma Iowea
  بواسطة: Al Ankari, Abd Alrahman Sultan منشور: (1993)