Rōnō nikki
Subtitle: 1931
By: Sangyō Rōdō Chōsajo hen
Publisher: Ichikawa Yoshio
Published: 1930
Place of publication: Tōkyō
Language: jpn
Number of pages: 144
Subjects: World politics
Notes: "MOJ 75-A 303": intended for microfilm.

Includes bibliographical references (p. 117-128 (1st group)).