Karuno shosakae iseki hakkutsu chōsa hōkokusho
Series: Hatashōchō bunkazai chōsa hōkokusho -- dai1shū]; Hatashōchō bunkazai chōsa hōkokusho -- dai 1-shū.
Publisher: Hatashōchō Kyōiku Iinkai
Published: 1979
Place of publication: Hatashōchō Shigaken
Language: jpn
Number of pages: 76