Obihiro ōzora 2 iseki
Series: Obihiro-shi maizō bunkazai chōsa hōkoku -- dai 25-satsu; Obihiro-shi maizō bunkazai chōsa hōkoku -- dai 25-satsu.
Publisher: Obihiro-shi kyōiku iinkai
Published: 2005
Place of publication: Obihiro
Language: jpn
Number of pages: 28