Khalid Hussain Lashar1A. N. S. A. B. Z. A. L. Z. ali P. and Shagufta Saddozai2G. M. M. , “Length-weight relationship and condition of Mystus cavasius (Hamilton) from lower Indus River at Thatta District, Sindh, Southern Pakistan”, ijetst, vol. 2, no. 02, Feb. 2015.