Manmou mondai josetsu : meiji no kokuze ni kaere

Manmou mondai ni tsuite

Manmou mondai no jissou

Manmou mondai no tadashiki ninshiki

Nisshi sensouki : manmou mondai no seisan

Wagakuni jinkou mondai to manmou

Manmou no beisaku to ijuu sennou mondai

Kokutai kokuze oyobi genji no shisou mondai

Kokutai kokuze oyobi genji no shisou mondai

Manmou mondai ni kanshi sekaiteki sakkaku o tadasu

Manmou mondai to waga tairiku seisaku

Beikoku karibian seisaku to manmou mondai

Nihon musan kaikyuu to manmou mondai

Nihon no shokuryou mondai to manmou no nougyou : fu yuubounaru manmou no hakuyouju shokurin

Roudou mondai no kisuu : fu teikoku no kinkyuu kokuze

Shinbun ni tsutaerareru manmou no yotei tetsudou

Nihonkai o chuushin to suru manmou mondai

Manshuu mondai kaiketsu no itto : fu manmou no tetsudou gensei hihan

Toua zenkyoku no douyou : waga kokuze to nisshiro no kankei manmou no genjou

Manmou mondai o chuushin to suru nisshi kankei

Toua zenkyoku no douyou : waga kokuze to nichi shi ro no kankei manmou no genjou

Jikken shinrigaku josetsu : kiso mondai no rironteki oyobi jikkenteki kenkyuu

Manmou ni kansuru kakushu fusetsu no kaibou

Kodomo no mondai ni kotaeru

Manmou mondai to nisso kankei : so man mou kokkyou funsou to soren no kyokutou gunkaku no jitsujou