Nihon ni okeru gurūpu hōmu no seiritsu to tokushitsu

Kobunken ni yoru nihon ni okeru seishinbyou no tokushitsu oyobi hyoukei no juritsu

Nihon nougyou no tokushitsu to kiki

Nihon nougyou no tokushitsu to kiki

Meiji taishou shouwa shoki no nihon ni okeru yuuenchi no gainen to jittai : kindai toshi ni okeru goraku shisetsu no seiritsu ni kansuru kenkyuu

Kindai nihon ni okeru chuugakkou kyouiku seiritsu ni kansuru kenkyuu : chuugakkou kyouiku no chihouteki keisei to tougou

Seishin bunretsubyou ni okeru ongaku genchou no tokushitsu ni tsuite

Nihon nougyou no tokushitsu to sono kaizen

Nihon bukkyou no tokushitsu

Igirisu ni okeru hokkē 1861 - 1895nen : asoshiēshon gēmu , yunion gēmu no seiritsu to tenkai

Hokkaidou ni okeru shinkou konkourin no shokusei kouzou to sono seiritsu youin

Sengo ni okeru nihon to shina

Indoneshia ni okeru chiikika no seiritsu tenkai katei no kenkyuu

Fezu oyobi kairo ni okeru toshigata taishou shisetsu no kenchikuteki jittai to toshiteki tokushitsu ni kansuru kenkyuu

Nihon no neko ni okeru Bartonella henselae no bunpu no tokuchou to neko ni taisuru byougensei

Nihon rettou ni okeru buna no keishitsu to rinbun kouzou no chiri heni

Nanyou ni okeru nihon no toushi to boueki

Nanyou ni okeru nihon no toushi to boueki

Kokusaikan ni okeru nihon no koritsu

Natsume souseki ni okeru nihon kindai to kindai no mondai

Hatten tojoukoku no daitoshi ni okeru koukyou koutsuu no seiritsu ni kansuru kenkyuu

Manshuu ni okeru nihon no tokushu chii

Manmou ni okeru nihon no tokushu keneki

Amerika ni okeru shizen kankyou hozen kuukan no seiritsu katei ni kansuru kenkyuu

Nihon ni okeru hidaigata shinkinshou no idengakuteki ishitsusei