Monday, September 9, 2024 at 1:30 p.m., Associate Professor Dr. Sumalee Thianthongdee, Director of the Demonstration School, chaired the Demonstration School Executive Committee meeting at the Teachers' Meeting Room, Building 15, 1st Floor.
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Monday, September 9, 2024 at 1:30 p.m., Associate Professor Dr. Sumalee Thianthongdee, Director of the Demonstration School, chaired the Demonstration School Executive Committee meeting at the Teachers' Meeting Room, Building 15, 1st Floor.
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