Ijime no mondai no konzetsu ni mukete
By: [henshū Ōita-ken Kyōikuchō Seito Shidō Suishinshitsu].
Contributors: Ōita-ken Kyōikuchō. Seito Shidō Suishinshitsu.
Series: Seito shidō shiryō -- dai 26-shū
Publisher: Ōita-ken Kyōiku Iinkai
Published: 2007
Place of publication: Ōita-shi
Language: jpn
Number of pages: 61