Muhammad Faheem Malik, Muhammad Nawaz and Zahid Hafeez
Asian Journal of Plant Sciences 2 ( 9 ): 713 - 715 , 2003
Muhammad Faheem Malik, Mohammad Nawaz and Zahid Hafeez
Asian Journal of Plant Sciences 2 ( 9 ): 716 - 718 , 2003
Syed Waseem-ul-Hassan and Muhammad Faheem Malik
Journal of Biological Sciences 2 ( 3 ): 168 - 169 , 2002