Fukuoka chihou kougyou yousui ni kansuru chousa
Shoubouji yousui oyobi futai oono yousui kairyou jigyoushi
Yousui shiryou
Wakabayashiguchi yousui enkakushi
Hokuroku yousui kumiai kiyou
Toukyou fuka yousui shikensetsu
Jitsuyou kougyou suugaku
Nihon kougyou youbun
Furutonegawa yousui shinbori ezu
Daiyouhin kougyou benran
Jitsuyou kougyou eiseigaku
Jitsuyou kougyou koubutsugaku
Meishoedohyakkeiyotsugidoori、yousui、hikifune
Meishoedohyakkeiyotsugidoori、yousui、hikifune
Kougyou to kougyou seisaku
Kagami yousui futsuu suiri kumiai shokitei
Meishoedohyakkei、yotsugidoori、yousui、hikifune
Koubaishayou kougyou shimeiroku
Jitsuyou kikai kougyou ippan
Jitsuyou kougyou koutou suugaku
Kagaku kougyou haibutsu riyou
Bīru kougyou no hanashi : fu seiryou inryousui kougyou no hanashi
Kougyou hoken oyobi kougyou nouritsu
Kougyou juugyouin kunrenyou koushuuroku
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Uploaded: 2020-12-17