YAQOOB, M.; MERREL, B. G.; AKHTAR, P.; NAWAZ, H.; SULTAN, J. I.; MUSTAFA, M. I. Comparison of Suffolk, Texel and Charollais Sired Lambs for Slaughter Traits under Upland Grassland Conditions of the North East England. Indian J of Anim Sci 2010, 80 (8). https://doi.org/10.56093/ijans.v80i8.364.