@book{564130,
	author = { Alan S. Foust, Leonard A. Wenzel, Curtis W. Clump, Louis Maus, L. Bryce Andersen},
	title = {Principles of unit operations 2nd edition /},
	publisher = {Krieger Publishing Company,},
	year = {2004},
	address = {[S.l.] :},
	edition = {2nd edition},
	url = {http://www.amazon.com/exec/obidos/ASIN/0894644661/chopaconline-20}
}