You searched for: Author Zhonghua di tu xue she Remove constraint Author: Zhonghua di tu xue she Subject Boundaries Remove constraint Subject: Boundaries Subject Sex ratio Remove constraint Subject: Sex ratio Subject Population Remove constraint Subject: Population
1964. China. Guo jia tong ji ju, Beijing Hua tong ren shi chang xin xi you xian ze ren gong si, Zhonghua di tu xue she, and University of Michigan. China Data Center. This polygon shapefile contains county boundaries and population data for China from the 1964 Census. These data were primarily based on "The Histo... University of Michigan. China Data Center.