[1]
M. A. Mahar, S. 1. H. Jafri, S. M. Leghari, and M.Y. Khuhawar, “Studies on the Physico-Chemical Parameters and Pollution Indicator Algal Flora of Main Nara Valley Drain Water Entering Manchhar Lake (Distt. Dadu) Sindh, Pakistan”, Sindh. Uni. Res. J. SS, vol. 37, no. 2, Dec. 2005.