Shimagawa iseki hakkutsu chōsa gaiyō hōkokusho
Series: Hatashōchō bunkazai chōsa hōkokusho -- dai3shū; Hatashōchō bunkazai chōsa hōkokusho -- dai 3-shū.
Publisher: Hatashōchō Kyōiku Iinkai
Published: 1986
Place of publication: Hatashōchō Shigaken
Language: jpn
Number of pages: 87