Hyōka kekka no sōgō bunseki "kōtō kyōiku"
By: Kokusai Kyōryoku Kikō.
Contributors: Kokusai Kyōryoku Kikō.
Publisher: Kokusai Kyōryoku Kikō Kikaku Chōseibu
Published: 2006
Place of publication: [Tokyo]
Language: jpn
Number of pages: 116
Other titles: Kōtō kyōiku