About ODA MASAMI
About 大阪薫英女短大
About AKAO TADASHI
About 大阪薫英女短大
About 大阪薫英女子短期大学研究紀要
About food service
About hygiene
About university student
About consciousness investigation
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About cooking tool
About kitchen
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About bacterium count
About coliform group
About finger
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About experience(education)
About human(primates)
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About For bactory hygiene,sanitary engineering in general
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