TY  - BOOK
ED  - Zhong-guo she-hui ke-xue-yuan ren-kou yan-jiu-suo
ED  - 中國社會科學院人口研究所 [編]
TI  - Zhong guo ren kou nian jian: 1990
SN  - 7800253937
PY  - 1990///
KW  - Yearbook -- Population
ER  -