You sheng yuan li
By: Pan Guangdan bian yi.
Contributors: Pan, Guangdan, 1898-
Edition: Di 1 ban.
Series: She hui xue cong shu
Publisher: Tianjin ren min chu ban she; Tianjin shi xin hua shu dian fa xing
Published: 1981
Place of publication: Tianjin Shi
Language: chi
Number of pages: 251
Subjects: Eugenics.
Other titles: Youshengyuanli.
Notes: Includes bibliographical references.
Cover title also in pinyin: Youshengyuanli.
Reprint. Originally published: Shanghai: Shanghai guan cha she, 1949.