تاثير بعض العوامل على عدد من مظاهر الانتاج والتناسل لدى ابقار الفريزيان وسط العراق == STUDIES OF FACTORS AFFECTIING SOME PRODUCTIVE AND REPRODUCTIVE ASPECTS IN FRISIAN CATTLE IN MID - IRAQ
Author name:
محمد صالح محمد السلامي
General topic:
Agricultural sciences
Specific topic:
Zoology
Degree:
Master
University:
Tikrit University - Faculty Of Agriculture - Department Of Animal Production
