@book{5668,
	author = {Guerra Borges, Alfredo},
	title = {Compendio de geografía económica y humana de Guatemala.},
	publisher = {Universitaria,},
	year = {1986},
	series = {Colección Editorial Universitaria, Vol. No. 71},
	address = {Guatemala:},
	edition = {2aed.}
}