@book{5243,
	author = {Purcell, Edwing Joseph,  and Varberg, Dale E.},
	title = {Cálculo diferencial e integral / },
	publisher = {Prentice-Hall, Pearson Educación, },
	year = {2000.},
	address = {México : },
	edition = {6a. ed.},
	note = {Incluye índice.}
}