長篇推理小說同族企業
By: Shimizu Ikkō
Series: Kappa Noberusu
Publisher: Kōbunsha
Published: 1974
Place of publication: Tōkyō
Language: jpn
Number of pages: 267
Other titles: Chōhen suiri shōsetsu dōzoku kigyō; Dōzoku kigyō