@book{8834,
	author = {Knoles, George H. and I.Snyder, Rixford K.;},
	title = {Readings in western civilization/},
	publisher = {Lippincott},
	address = {New York :},
	edition = {4},
	note = {"Esta obra pertence al comodato del Doctor Arturo Salinas Martínez"}
}