Okaya Kōgyō Kōkō shichijūnenshi
By: [henshūsha, Nagano-ken Okaya Kōgyō Kōtō Gakkō Sōritsu Shichijīsshūnen Kinen Jigyō Jikkō Iinkai Gakkōshi Hensan Iinkai].
Publisher: Okaya Kōgyō Kōtō Gakkō Dōsōkai
Published: 1981
Place of publication: Nagano-ken Okaya-shi
Language: jpn
Number of pages: 968