A.T.M. Rafiqul Hoque, M.K. Hossain, M. Mohiuddin and M.M. Hoque
Journal of Applied Sciences 4 ( 3 ): 477 - 485 , 2004
A.T.M.R. Hoque, M.K. Hossain, M. Mohiuddin and M.M. Hoque
Journal of Biological Sciences 4 ( 4 ): 489 - 497 , 2004