000			00318nam a2200133Ia 4500
005			20260413100423.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aHougen, Olaf A
245		0	_aChemical Process Principles
260			_bBombay ,Asia Pub. House _c1962
300			_a1072
942			_cDB
999			_c710 _d710