@book{92063,
	author = {Santillan Elizarraras, Rolando. and Cisneros Vázquez, José Manuel.},
	title = {Conceptos interactivos de :},
	publisher = {UACH. Unidad Regional Universitaria de Zonas Aridas,},
	year = {2004.},
	address = {Bermejillo, Dgo. :}
}