Magda Fouad Essa Ahmed <br/><br/>
Evaluation of diagnostic procedures used in corynebacterium ovis infection and vaccination in sheep /  
 تقييم الوسائل التشخيصية المستعمله فى الاغنام المصابه بالسل الكاذب والمحصنة ضد ميكروب السل الكاذب 
Magda Fouad Essa Ahmed ; Supervised Amal Abdelaziz Elmolla , Refaat Mohamed Hussein Arab , Hassan Badr Hassan 
 - Cairo :   Magda Fouad Essa Ahmed ,   1997 
 - 91 Leaves :   charts ;   30cm 
<br/><br/>Thesis(Ph.D.) - Cairo University - Faculty of Veterinary Medicine - Department of Internal medicine and infection diseass