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Pakistan Journal of Biological Sciences 6 ( 11 ): 987 - 989 , 2003
Rahmat Ullah Khan, Matiullah Khan, Taj Naseeb Khan and Jahangir Shah
Pakistan Journal of Biological Sciences 6 ( 2 ): 95 - 98 , 2003
Rahmat Ullah Khan, Amir Ahmed, Taj Naseeb Khan and Ghulam Sarwar
Pakistan Journal of Biological Sciences 6 ( 11 ): 976 - 978 , 2003