Kakkoku sangyou bunrui oyobi shokugyou bunrui
Sangyou oyobi gakuji toukei chousa hikkei shokugyou bunrui
Shokugyou bunrui youshi
Sangyou saigai toukei no houhou
Shokugyou no kaisetsu oyobi tekisei
Shokugyou no kaisetsu oyobi tekisei
Shokugyou no kaisetsu oyobi tekisei
Shokugyou no kaisetsu oyobi tekisei
Shokugyou no kaisetsu oyobi tekisei
Kokusei chousa sangyou bunrui
Yomikata kyouju no genri oyobi houhou
Sekitan bunseki oyobi shiken houhou
Kunren no genri oyobi houhou
Naikokusan tabako no kigen oyobi bunrui chousa
Nouson kyouiku no riron oyobi houhou
Shokugyou kaisetsu oyobi tekisei
Jinzou shikkan no bunrui oyobi chiryou
Chiri kyouju no houhou oyobi naiyou no kenkyuu
Tsuuzoku kouwa no riron oyobi houhou
Eikoku ni okeru sangyou dantai no shokugyou kyouiku
Nanyou no sangyou oyobi sono fugen
Genkon shougakkou no ketten oyobi kairyou houhou
Goushuu no sangyou kinyuu oyobi boueki
Chihou jichihou oyobi shokugyou anteihou ni motozuku shokumu shikkou meirei seido no kaisetsu
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Uploaded: 2020-12-17