Hussien Abdelhady Ahmed Abouelhag <br/><br/>
Effect of bacillus thuringiensis on eggs of some gastro - intestinal helminths in animals /  
 تأثير باسيلس ثيرونجنسيز على بيض بعض الديدان المعدية المعوية فى الحيوانات 
Hussien Abdelhady A.Abouelhag ; Supervised Wagih Armanuos Gad Elsaid , Mohamed Elsagheer Ahmed Bakr 
 - Cairo :   Hussien Abdelhady Ahmed Abouelhag ,   1999 
 - 150Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Veterinary Medicine - Department Of Microbiology , Bacteriology , Mycology and Immunology