Nagano-ken shakai kyōikushi
By: [henshū, Shakai Kyōikuhō Shikō Sanjisshūnen Kinenshi Henshū Iinkai].
Publisher: Nagano-ken Kyōiku Iinkai, Shōwa 57 [1982]
Published: 1982
Place of publication: [Nagano]
Language: jpn
Number of pages: 729