000			00318nam a2200121Ia 4500
008			230907s9999||||xx |||||||||||||| ||und||
082			_a660.284 _bHOU
100			_aHougen, Olaf A. _9115936
245		0	_aChemical process principles:
260			_aCBS Publishers, _bNew Delhi : _c2004
300			_a1072 p.
942			_cBK
999			_c600236 _d600236