@book{210689,
	author = {Casaretto, Alcides and Soulages, Julián a.},
	title = {Cría y explotación porcina / Alcides Casaretto ; Julián A. Soulages ; Luis Zanoletti},
	publisher = {El Ateneo},
	year = {1958},
	address = {Buenos Aires}
}