000			00346nam a2200133Ia 4500
008			231004s9999||||xx |||||||||||||| ||und||
020			_a9788120329904
041			_aeng
082			_a660.28 _bT07 DUT
100			_aDutta, Binay K.
245		0	_aPrinciples of mass transfer and separation processes
260			_bPHI learning _c2007
942			_cBK
999			_c22930 _d22930