Mukhtar Ahmed, M. H. Laghari, Iftikhar Ahmed and K. M. Khokhar
Asian Journal of Plant Sciences 1 ( 3 ): 228 - 229 , 2002
Syed Ijaz Hussain, T. Mahmood, K. M. Khokhar, M. H. Laghari and M. H. Bhatti
Asian Journal of Plant Sciences 1 ( 3 ): 230 - 231 , 2002
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Asian Journal of Plant Sciences 1 ( 4 ): 401 - 402 , 2002