貞觀政要／
By: [Ge Zhi ji lun]
Edition: Chu ban.
Series: Si bu cong kan xu bian -- [v.18]; Si bu cong kan xu bian -- v.18
Publisher: Shang wu yin shu guan
Published: Min guo 23 [1934
Place of publication: Shanghai
Language: chi
Subjects: Political ethics; Politics and government
Other titles: Zhen'guan zheng yao
Notes: Reprint of Ming Chenghua kan ben.

On double leaves, oriental style, in case.