2018-12-042017-12-021903-190542908http://hdl.handle.net/1885/1366931 map300 dpiimage/jpgimage/tifffrCopyright ExpiredTopographyVietnam -- MapsVietnam, Indochina, Hai-Phong 1949, Series: Carte de L'Indochine, Sheet 50 W, 1949, 1:100 0001949