25kanenkan inasaku gaikyou : itouke suitou shisaku noujou chousa

Saitamaken inasaku kairyou shikenden seiseki gaikyou

Saitamaken inasaku kairyou shikenden seiseki gaikyou

Shouwa 9nen shouwa 10nen furyou tenkou to inasaku kankei chousa

Kyoutoshi kekka gaikyou : shouwa 5nen kokusei chousa

Meiji sanjuugonen hokkaidou inasaku chousa houbun

Ijou kishou to inasaku

Shouwa 6nen densenbyou ryuukou gaikyou

Zenkoku gyogyou dekasegi seinen tairyuu joukyou chousa gaikyou

Shouwa yonen shigatsu ikou tetsudou gaikyou

Shouwa 5nendo no tenshin boueki gaikyou

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shougaisha no tameni koujita shisaku no gaikyou ni kansuru nenji houkoku

Shouwa 48nen no ijou kishouka ni okeru inasaku gaiyou to sono kaiseki

Souritsu 3kanen o keikaseru honkai jigyou no gaikyou

Suwēdenkoku tabako senbai gaikyou