Kokuō, ōzoku no jinken, ōshitsuhi tō ni tsuite
By: Terakura Kenʼichi
Series: Chōsa to jōhō -- dai 109-gō = -- Issue brief -- no. 109; Chōsa to jōhō -- dai 109-gō.
Publisher: Kokuritsu Kokkai Toshokan Chōsa oyobi Rippō Kōsakyoku
Published: 1989
Place of publication: Tōkyō
Language: jpn
Number of pages: 24