Ryoushi rikigaku joron

Shin ryoushi rikigaku oyobi shin hadou rikigaku ronsou

Shakaigaku joron

Genshiron to rikigaku

Shuukyou tetsugaku joron

Nisshuu tetsugaku joron

Rekishi tetsugaku joron

Zenshuu tetsugaku joron

Shinshuu tetsugaku : joron

Keiei keizaigaku joron

Junri keizaigaku joron

Keiei keizaigaku joron

Shakaigaku joron kyouzai

Gurīnshi rinrigaku joron

Keiei keizaigaku joron

Rikigaku youron

Rikigaku hanron

Moruganshi hikaku shinrigaku joron

Kyouikuteki rinrigaku kougi joron

Shin risou shugi tetsugaku joron

Koutou rikigaku tsuuron

Kokumin doutoku joron

Kokumin doutoku joron

Shinshuu tetsugaku joron

Shakai shugi joron