000			00683nab a2200181 4500
005			20260520000915.0
008			260224s2009 xxu
100	1		_aShelley, Suzanne _914685
245	0	0	_aOxygen and Nitrogen: Onward and upward
260			_cene 2009
270			_a26/01/2011 ; 26/01/2011
300			_a3 p. ; 6-10
520			_aTranscripción del resumen del autor. Innovative advances continued to benefit all three of today's air separation technologies, helping to reduce power consumption and capital costs, and in turn expand their markets
581			_a1
773	0		_tChemical Engineering Progress _g105
942			_cARTICULO
999			_c172954 _d172954