Saghir Ahmad, Muhammad Zaffar Iqbal, Saeed Ahmad, Muhammad Attique Sadiq and Noor-ul-Islam Khan
Journal of Biological Sciences 3 ( 4 ): 396 - 405 , 2003
Saghir Ahmad, Muhammad Zaffar Iqbal, Altaf Hussain, Muhammad Attique Sadiq and Abdul Jabbar
Journal of Biological Sciences 3 ( 4 ): 443 - 450 , 2003
Saghir Ahmad, Noor-ul-Islam Khan, Muhammad Iqbal, Muhammad Attique Sadiq and Altaf Hussain
Journal of Biological Sciences 3 ( 8 ): 699 - 710 , 2003