篤論
Subtitle: 1 juan
By: Du Shu ; [Zhang Junheng ji]
Series: Shi yuan cong shu. Di 5 ji -- 080; Shi yuan cong shu -- 080
Publisher: Nanlin Zhang shi
Published: 1916
Place of publication: China
Language: chi
Other titles: Du lun
Notes: On double leaves, oriental style, in case.

Block print.

With other 4 titles.