Ahmed Mohamed Hosny Ahmed Youssef <br/><br/>
Evaluation of an efficient method for prepartion of escherichia coli vaccine against colibacillosis in rabbits /  
 تقييم الطريقة المثلى لتحضير لقاح الاشيريشيا كولاى ضد المرض القولونى العصوى فى الارانب 
Ahmed Mohamed Hosny Ahmed Youssef ; Supervised kamelia Mahmoud Osman , Jakeen Kamal Abdelhaleem  , Elham Atta Elebiary 
 - Cairo :   Ahmed Mohamed Hosny Ahmed Youssef ,   1999 
 - P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis(M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Microbiology