Hakodate koiuta satsujin jiken
By: Kotani Kyōsuke.
Edition: Shohan.
Series: Kōsaido blue books
Publisher: Kōsaidō Shuppan
Published: 1997
Place of publication: Tōkyō
Language: jpn
Number of pages: 232
Other titles: Hakodate-koiuta case of murder