Yunus, F.- un-N., Kanwal, F., Rashid, F., Ashraf, A., Iqbal, M.N. and Xiao, S. 2016. A Comparative Study on Isolation and Identification of Bacillus thuringiensis from Different Localities of Gujranwala City. PSM Biological Research. 1, 1 (May 2016), 34–38.