群馬県遊民史
By: [chosha Hagiwara Susumu]
Series: Hagiwara Susumu chosaku senshū
Publisher: Kokusho Kankōkai
Published: 1980
Place of publication: Tōkyō
Language: jpn
Number of pages: 467
Subjects: Yakuza; History; Organized crime
Other titles: Gunma-ken yūminshi
Notes: Reprint. Originally published: 1965.

Bibliography: p. 467.