@book{12050,
	author = {Bivar, David},
	title = {Asia Central},
	publisher = {Siglo Veintiuno},
	year = {1986},
	series = {Historia Universal siglo XXI},
	address = {México, D.F.},
	edition = {7ª ed.},
	note = {Indice alfabético p. 338-344}
}