@book{4352,
	author = {ZORRILLA ARENA, SANTIAGO. and TORRES XAMMAR, MIGUEL.},
	title = {GUIA PARA ELABORAR LA TESIS/ },
	publisher = {MCGRAW-HILL},
	year = {1992},
	address = {MEXICO: },
	edition = {2},
	note = {INCLUYE INDICE. \ BIBLIOGRAFIA: P. 107-108.}
}