• Map
    Chʻang-sha. 4-74. Scale 1:35,000. "501940." Shows points of interest and industrial sites. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: United States. Central Intelligence Agency
    • Date: 1974
  • Map
    Chʻang-sha. Scale 1:30,000. "502754 9-75." Shows points of interest. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: United States. Central Intelligence Agency
    • Date: 1975