@book{95789,
	author = {Rentería Gómez, Isaura.},
	title = {Determinación y análisis económico de óptimos forestales},
	publisher = {El autor,},
	year = {2008},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/107417.pdf}
}