Alia, M. Tariq Javed, N. Abbas, B. Tabassum, S. Pervaiz and R. Sultana
Pakistan Journal of Biological Sciences 1 ( 2 ): 69 - 71 , 1998
B. Tabassum, M. T. Javed, N. Abbas, Alia, S. Pervaiz and K. Almas
Pakistan Journal of Biological Sciences 1 ( 1 ): 29 - 32 , 1998