Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (subject equals "การบริหารการศึกษา") AND (subject equals "โรงเรียนมัธยมศึกษา -- ไทย -- กรุงเทพฯ") AND (subject equals "High schools -- Administration") AND (subject equals "High schools -- Thailand -- Bangkok")
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