Title: Zhongguo ren kou.
Authors: Pan, Zhifu.; Zhang, Zhengdong.; Chen, Yongxiao.; Lü, Zuo.
Publisher: Zhongguo cai zheng jing ji chu ban she : Xin hua shu dian Beijing fa xing suo fa xing,
Year: 1988
Subjects: Guizhou Sheng (China) Population.