Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (subject equals "Academic achievement") AND (dateIssued equals "[2530 TO 2539]") AND (subject equals "คณิตศาสตร์ -- การศึกษาและการสอน (มัธยมศึกษา)") AND (subject equals "Mathematics -- Study and teaching (Secondary)") AND (author equals "สมพรพงศ์ กันตามระ") (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2560 TO 2566]") AND (dateIssued equals "2563") AND (subject equals "High schools -- Administration") AND (author equals "ปกรณ์พงศ์ อินทองแก้ว") AND (subject equals "Supervised study") (dateIssued equals "[2500 TO 2566]") AND (subject equals "การบริหารการศึกษา") AND (dateIssued equals "[2550 TO 2559]") AND (dateIssued equals "2553") AND (subject equals "การศึกษาขั้นพื้นฐาน") AND (subject equals "Return Teachers to Students Project")
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