Yuuben bijihou

Yuuben bijihou

Yuuben bijihou : enzetsu touron

Yuuben kappou

Yuuben kappou

Yuuben

Yuuben dokuhon

Yuuben daikashuu

Gunjin gakusei yuuben enzetsuhou

Jitsuyou enzetsuhou : yuuben hiketsu

Yuuben to wajutsu

Yuubenjutsu kougi : yuuben o nere

Yuuben no shinkenkyuu

Osachi yuuben : hamaguchi zoushou enzetsushuu

Essensu 5funkan yuuben enzetsu

Koukai enzetsu yuuben touronhou : shisei zukai

Jitsuyou enzetsu kihan : yuuben hiketsu

Biseihou oyobi yuubenhou

Shakoujou no danwa to endanjou no yuuben

Yuubenhou

Yuubenhou

雄弁法

Yuubenhou

Yuubenhou kouwa

Shounen yuubenhou