Azmat Ali Awan, Javed Iqbal and Fazli Wahab
Journal of Biological Sciences 1 ( 6 ): 440 - 441 , 2001
Mir Saleem Khattak, Fazli Wahab, Javed Iqbal, Muhammad Rafiq and Muhammad Amin
Pakistan Journal of Biological Sciences 4 ( 6 ): 633 - 634 , 2001