@book{169098,
	author = {Celso Espinoza,Gustavo and I. Mariscal Miranda Martin},
	title = {Evaluacion de curvas de crecimiento de corderos Coopworth x Polled Dorset,Charolais o Dorper Blanco /},
	publisher = {El autor,},
	year = {2009},
	address = {Chapingo,Méx. :}
}