Hirayama iseki B chiten
Subtitle: Miharudai Shōgakkō kensetsu ni tomonau maizō bunkazai hakkutsu chōsa hōkokusho
Series: Isahaya-shi bunkazai chōsa hōkokusho -- dai 3-shū
Publisher: Isahaya-shi Kyōiku Iinkai
Published: 1981
Place of publication: Isahaya-shi
Language: jpn
Number of pages: 35