Assoc. Prof. Dr. Somkiat Kobuakaew, Director of the Demonstration School talked with academic support personnel and workers Praise and encourage them to work. in helping to support teaching and learning management of the past opening school
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Assoc. Prof. Dr. Somkiat Kobuakaew, Director of the Demonstration School talked with academic support personnel and workers Praise and encourage them to work. in helping to support teaching and learning management of the past opening school
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