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Suphachai Chirakup (Lecturer.) Head of Department E-mail: suphachai_c@payap.ac.th |
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Phantara Chulasai (Lecturer.) E-mail: |
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Usawadee Sutapuk (Assist. Prof.) E-mail: |
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Pantira Parinyarux (Lecturer.) E-mail:    |
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Wit Thiangburanatham (Assoc. Prof.) |
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