Kamoenai-mura kannon 2-gō dōkutsu iseki hakkutsu chōsa hōkokusho
By: [henshūsha Takeda Teruo, Tsuchiya Shūzō, Ōshima Hidetoshi]
Series: Otaru-shi Hakubutsukan kiyō -- no. 4
Publisher: Otaru-shi Hakubutsukan
Published: 1982
Place of publication: Otaru-shi
Language: jpn
Number of pages: 32