@book{6288,
	author = {Morales Juárez, Roberto and McMannis de Mata, Liane, coaut},
	title = {Micro-región Izabal},
	publisher = {Universitaria,},
	year = {1982},
	series = {Colección Monografías, Vol 12},
	address = {Guatemala:},
	edition = {2ed}
}