Byoudou rinen to sai to no kankei ni kansuru ichi kousatsu : hokubei no senjuu minzoku ni kansuru giron o sozai to shite

Minzoku ni kansuru kousatsu

Hishoushitsusei shikurodekisutorin yuudoutai no seizai sozai to shite no yuukou riyou ni kansuru kenkyuu

Aruginsan no yakubutsu houshutsu seigyoyou sozai to shite no yuuyousei ni kansuru kisoteki kenkyuu

Seisan kyoutei ni kansuru kousatsu

Sakei seito ni kansuru kousatsu

Tairo tsuushou ni kansuru kousatsu

Kokkakukin tokuiteki ni hatsugensuru karushiumu isonsei puroteāze no kouzou to kinou ni kansuru kousatsu

Nihon seishin ni kansuru ichi kousatsu

Nouson shinkou ni kansuru ichi kousatsu

Kawase kanri seido ni kansuru kousatsu

Shakai soshiki to shakai kakumei ni kansuru jakkan no kousatsu

Shakai soshiki to shakai kakumei ni kansuru jakkan no kousatsu

Yuuwa mondai ni kansuru rekishiteki kousatsu

Apofiraito o shuppatsu busshitsu ni shita kinousei aruminokeisanen sozai ni kansuru kenkyuu

Ganmen shitahanbun ni kansuru shinbiteki kousatsu

Kiso sozai sangyou no ritchi hendou ni kansuru chirigakuteki kenkyuu

Nihon no kokumin ni kansuru kousatsu nihon no kokutai ni kansuru kannen

Kokusai anzen hoshou to jinken : CSCE jinteki sokumen ni kansuru kousatsu

Kokusai keizai kankei no gensei ni kansuru kousatsu

Dīzeru nenshou no soujisei ni kansuru jikkenteki kousatsu to sanjigen shimyurēshon

Mokuzai o shusozai to shita kurumaisu no kaihatsu ni kansuru kenkyuu

Borishevizumu no kousatsu ni kansuru hitotsu no kanten ni tsuite

Beikoku saikin no fukeiki ni kansuru ichi kousatsu

Jokou no kanbou oyobi ichoubyou ni kansuru kousatsu