@book{10233,
	author = {Blom, Gertrude Duby},
	title = {Los lacandones, su pasado y su presente},
	publisher = {Secretaría de Educación Pública},
	year = {1944},
	address = {México},
	note = {ej. Au1690, ej.2 Au1691, ej.3 Au1692}
}