000			00373nam a2200145Ia 4500
008			150520s9999||||xx |||||||||||||| ||und||
082			_a660.284 CHA
100			_a"Chattopadhyay, P."
245			_aUnit Operations of Chemical Engineering Vol.-I
250			_a2003
260			_bKhanna Publishers
300			_a660.284 CHA
600			_aEngineering
942			_2ddc _c24810
999			_c17093 _d17093