@book{35271,
	author = {Hoffmann, Laurence D. and Bradley, Gerald L.},
	title = {Cálculo :},
	publisher = {McGraw-Hill,},
	year = {1995.},
	address = {Bogotá :},
	edition = {5a ed.},
	note = {Titulo original. Calculus for business, economic and the social and life sciences.}
}