Ren kou gai lun
By: Yang Deqing ... [and others ; feng mian she ji Dao Shuren]
Publisher: [publisher not identified]
Published: 1980
Place of publication: Hong Kong?]
Language: chi
Number of pages: 178
Subjects: Population
Notes: Reprint.  Originally published: Di 1 ban. Shijiazhuang : Hebei ren min chu ban she, 1979.