Nikkyōso ga abunai
By: Kyōiku Undō Kenkyūkai
Contributors: Nihon Kyōshokuin Kumiai
Publisher: Kyōiku Shiryō Shuppankai
Published: 1986
Place of publication: Tōkyō
Language: jpn
Number of pages: 230
Subjects: Nihon Kyōshokuin Kumiai
Notes: "Nihon Kyōshokuin Kumiai kiyaku": p. 221-230.