@book{32,
	title = {Dilemas del desarrollo y las polâiticas forestales},
	publisher = {FAO},
	year = {1994. },
	address = {Roma},
	note = {Tâitol de la versiâo en angl?es: Forest development and policy dilemmas. },
	url = {http://www.fao.org/docrep/003/t4450s/t4450s00.htm}
}