Relief shown by shading. Inset: Pékin, échelle 1/50.000. Available also through the Library of Congress Web site as a raster image. Main map includes glossary. Inset includes index.
France. Armée. Service Géographique
1900
<a rel="nofollow" class="external free" href="https://www.loc.gov/item/2006629789/">https://www.loc.gov/item/2006629789/</a>