@book{11109,
	author = {Cardelus, Jordi},
	title = {Movimientos migratorios y organización social},
	publisher = {: Península},
	year = {, 1979},
	series = {Col. Historia, ciencia, sociedad: 158},
	address = {Barcelona},
	note = {Bibliografía: p. 307- 314}
}