Tian yan lun
Subtitle: wu jing tian ze, shi zhe sheng cun
By: Yan Fu yi zhu ; Feng Junhao zhu jie.
Contributors: Yan, Fu, 1853-1921; Feng, Junhao.
Edition: Di 1 ban
Series: Xing shi cong shu
Publisher: Zhongzhou gu ji chu ban she
Published: 1998
Place of publication: Zhengzhou shi
Language: chi
Number of pages: 451
Subjects: Ethics, Evolutionary.
Work titles: Evolution and ethics.
Notes: Includes bibliographical references.