Stephens, John Lloyd , 1805-1852 Viaje a Yucatan, 1841-1842 T.I / John L. Stephens / trad. Justo Sierra O'Reilly - Mexico : Mexico , 1937. - 352p. pb. : il. maps. Subjects--Geographic Terms: Yucatan----Descripcion y viajes Dewey Class. No.: 972.6 STE