Mondai wa korekarada : semaru kyokutou odoru rekkoku

Tatakai wa korekarada

Keizaisen wa korekarada

Sensou wa korekarada : nihon wa nobitsutsuaru

Kyokutou mondai

Nichiei sensou no kiki : sensou wa korekarada

Roshia wa ikanishite kyokutou ni semaruka

Roshia wa ikanishite kyokutou ni semaruka

Kyokutou ni okeru nougyou mondai

Kyokutou ni odoru buryuhheru mou takutou towa donna otoko ka

Kyokutou roryou ni okeru koushoku jinshu mondai

Kyokutou roryou ni okeru koushoku jinshu mondai

Oushuu taisen to rekkoku shokugyou mondai

Shokuminchi mondai shiryou : shokuminchi mondai o meguru rekkoku no rironteki doukou

Nichiro futatabi tatakauka : semareru kyokutou no kiki

Denryoku mondai wa doushitaraba umaku yukuka

Daiei teikoku shugi hihan : korekara no mondai

Korekara no roudou mondai

1936 kiki wa semaru rekkyō no gunbi kyōsō

Denryoku mondai wa dou miru noga tadashiika

Kokunai kaikaku mondai o gunbu wa dousuruka

Wasureraren to suru santou mondai

Kyokutou ahen mondai ni kansuru kokusai renmei rijikai ni taisuru houkokusho

Amerika to igirisu wa nani o takurandeiruka : nihon ni semaru oubei no atsuryoku

Yoni shirarezaru mondai no shinsou