Books by Yūsaku Ozawa
ChaeIl Chosŏnin kyoyuk ŭi yŏks
ChaeIl Chosŏnin kyoyuk ŭi yŏksa
Shashin, kaiga shūsei Nihon no
Shashin, kaiga shūsei Nihon no onnatachi
Shikiji o tōshite hitobito wa
Shikiji o tōshite hitobito wa tsunagaru
Kyōwa jigyō nenkan
Kyōwa jigyō nenkan
Nihongo gakkyū no kodomotachi
Nihongo gakkyū no kodomotachi
Zainichi chōsenjin kyōikuron
Zainichi chōsenjin kyōikuron