@book{349,
	author = {Johnston, Mark W. and Marshall, Greg W.},
	title = {Administración de ventas /},
	publisher = {Mc Graw Hill, },
	year = {2009.},
	address = {México :},
	edition = {9a. ed.},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=f0ae7045f1fa2bbf506b0b80047b9859}
}