@book{89271,
	author = {Ponce Candelario, Ismael. and Wilson García, Claudia Yanet.},
	title = {Engorda intensiva de corderos con cascarilla de soya en sustitución de sorgo /},
	publisher = {El autor,},
	year = {2004.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/100799.pdf}
}