Umar, H. A., Shuaibu, A., Tijjani H. U., Ma’aruf, B. S., and Umar, M. M. 2020. “Some Factors Affecting Birth Weight of Brownsindhi Cattle (Brown Swiss X Red Sindhi Cross)”. Nigerian Journal of Animal Science and Technology (NJAST) 3 (2), 66 -74. http://www.njast.com.ng/index.php/home/article/view/79.