Honden iseki hakkutsu chōsa hōkokusho
Series: Urawashi iseki chōsakai hōkokusho -- 074; Urawashi iseki chōsakai hōkokusho -- 74.
Publisher: Urawashiisekichōsakai
Published: 1987
Place of publication: Urawa
Language: jpn
Number of pages: 122