TY  - BOOK
AU  - Eitedal Hassan Elsayed Mohamed 
AU  - Ashraf Hesham Barkawi , 
AU  - Gamal Ashour Hassan , 
AU  - Mohamed Mahmoud Shafie , 
TI  - Seasonal variation in semen characteristics of zaraibi bucks in relation to testicular structure / 
PY  - 2000///
CY  - Cairo : 
PB  - Eitedal Hassan Elsayed Mohamed , 
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Animal Production - Nutrition Breeding
UR  - http://172.23.153.220/th.pdf
ER  -