@book{75666,
	author = {Cisneros González, Fernando. and Angeles Marin, Alvaro Alberto.},
	title = {La cerda y su camada :},
	publisher = {INIFAP. Campo Experimental La Posta,},
	year = {1992.},
	series = {Folleto para productores},
	address = {Paso del Toro, Ver. :}
}