@book{58769,
	author = {Franco Ortiz, José Maurilio.},
	title = {Rejuvenecimiento de praderas de zacate Pango la (Digitaria decumbens, Stent) en el trópico mexicano},
	publisher = {El autor,},
	year = {1982},
	address = {Monterrey, N. L. :},
	note = {Le falta la p. 35}
}