兖州县人口・计划生育志
By: Zhou Judi bian
Series: Yanzhou Xian di fang zhi cong shu -- 2; Yanzhou xian di fang zhi cong shu -- 2
Publisher: Yanzhou Xian ji hua sheng yu wei yuan hui
Published: 1988
Place of publication: Yanzhou Xian
Language: chi
Number of pages: 258
Subjects: Population; Birth control; History
Other titles: Yanzhou Xian ren kou, ji hua sheng yu zhi
Notes: "Ben zhi shang xian qi zi Ming Hongwu er shi si nian (1931 [i.e. 1391]), xia xian zhi yu 1985 nian di"--Note.