@book{92246,
	author = {Martínez Barraza, Reydesel.},
	title = {Retos y perspectivas del sistema producto bovinos carne en México /},
	publisher = {El autor,},
	year = {2006.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/103790.pdf}
}