Yaseen, M., A. Aziz, M. A. Gill, R.H. N. Khan, M. Aslam and A. R. Khan
Pakistan Journal of Biological Sciences 3 ( 5 ): 881 - 882 , 2000
Yaseen, M., R.H.N. Khan, M.A. Gill, A. Aziz, M. Aslam and A.R. Khan
Pakistan Journal of Biological Sciences 3 ( 7 ): 1174 - 1176 , 2000
Yaseen, M. and T. Hussain
Pakistan Journal of Biological Sciences 3 ( 5 ): 883 - 884 , 2000
Yaseen, M. and T. Hussain
Pakistan Journal of Biological Sciences 3 ( 6 ): 1046 - 1048 , 2000