Orito iseki
Subtitle: Takaya 231-2 chiten
By: Sanbu Gunshi Bunkazai Sentā hen
Series: Sanbu Gunshi Bunkazai Sentā hakkutsu chōsa hōkokusho -- dai 79-shū; Sanbu Gunshi Bunkazai Sentā hakkutsu chōsa hōkokusho -- dai 79-shū.
Publisher: Shibayama Gurīnhiru
Published: 2002
Place of publication: [Shibayama-machi (Chiba-ken)]
Language: jpn
Number of pages: 57