1.
Islam M, Topader A, Rob A. Comparative study on the cost benefit between indigenous and cross bred cows reared in rural area of Dinajpur District. Bang. J. Anim. Sci. [Internet]. 2012 Feb. 5 [cited 2024 Dec. 22];39(1-2):191-6. Available from: https://banglajol.info/index.php/BJAS/article/view/9696