Kōya minami iseki
Subtitle: Jūtakuchi zōsei ni tomonau maizō bunkazai hakkutsu chōsa hōkokusho
By: Sanbu Kōkogaku Kenkyūjo hen
Publisher: Tsukuba-shi Kyōiku Iinkai
Published: 1996
Place of publication: Tsukuba
Language: jpn
Number of pages: 22
Subjects: Iseki ibutsu; Tsukubashi; Ibarakiken