@book{1638,
	author = {McCabe, Warren L.},
	title = {Unit operations of chemical engineering. warren L. mccabe, julian C. smith, peter harriott /},
	publisher = {McGraw-Hill Higher Education,},
	year = {2005.},
	address = {[S.l.] :},
	edition = {7th ed.},
	note = {International Edition.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0071247106/chopaconline-20}
}