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Journal of Graduate School, Pitchayatat, Ubon Ratchathani ...

????????. ???????????????????????????????????????????????????????????????2. (2nd National Conference on Vocational Education Innovation and Technology ...

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The International Journal of East Asian Studies

????????? ??????????????????????? ????????????????????????????????????????????? ... Seetanate, S. L., & Yong, T. D. (Eds.). (1999). Measuring environment.

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