@book{1670,
	author = {Hildebrand, Francis Begnaud, 1915-},
	title = {Advanced calculus for applications},
	publisher = {Prentice-Hall,},
	year = {1976},
	address = {USA :},
	edition = {2 ed.},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEINGENIERIA/Advanced%2520Calculus%2520for%2520Applications/}
}