Hieshoku no eiyou ni tsuite

Eiyou no kaizen ni tsuite

Kessenka no shokuryou zousan kotoni eiyou shuukisetsu ni tsuite

Roudou to eiyou : nouson no eiyou joutai kaizen ni tsuite

Chibaken eiyou kaizen houkoku : nouhanki eiyoushoku kyoudou suiji ni tsuite

Toushitsushoku eiyou narabini tanpakushitsushoku eiyou no sai ni okeru kinkousaku no kettouryou ni oyobosu eikyou ni tsuite

Shokudou gan konji jutsugo kanja no eiyou hyouka ni kansuru rinshouteki kenkyuu : tokuni taiingo zaitaku keichou eiyou hojo ryouhou no igi ni tsuite

Honpoujin no shokumotsu ni tsuite

Shokumotsu no eiyou chishiki

Hokenfu hikkei eiyou kyouhon : eiyougaku taii to sono jissai shidou ni tsuite

Bakumatsu no hijouji ni tsuite bakumatsu no keizai shisou ni tsuite

Fukushimaken ni okeru nyuuji no shusshou hatsuiku eiyou houhou narabini shibou genin tou ni tsuite

Doitsu no kokunan : gakusei no kyouguu to kokumin no eiyou busoku ni tsuite

Beihai no riyou ni tsuite kondate ni tsuite

Senji no shokuryou mondai ni tsuite

Kokutai kannen no kyouyou ni tsuite

Jingi no honshitsu ni tsuite

Genka no fukyou ni tsuite

Genka no jikyoku ni tsuite

Kahei no honshitsu ni tsuite

Kuukan no seishitsu ni tsuite

Nihon no kokutai ni tsuite

Seinen kunrenjo setsuritsu no shushi ni tsuite kyouiku ni tsuite seinen kunrenjo kunren koumoku no toriatsukai ni tsuite

Kyouiku no houhougaku ni tsuite

Ryoushoku mondai ni tsuite