Vietnam, Indochina, Lang Son, Series: Carte routiere de l'Indochine, Sheet 3, 1949, 1:400 000

2017-11-132017-11-13http://hdl.handle.net/1885/133624300 dpiimage/tifffrCopyright ExpiredVietnam -- MapsIndochina -- MapsLang Son -- MapsVietnam, Indochina, Lang Son, Series: Carte routiere de l'Indochine, Sheet 3, 1949, 1:400 0001949