Search History Select to load keywords (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (dateIssued equals "[2500 TO 2564]") AND (subject equals "คณิตศาสตร์ -- การศึกษาและการสอน (มัธยมศึกษา)") AND (dateIssued equals "[2540 TO 2549]") AND (subject equals "Activity programs in education") AND (subject equals "Academic achievement") (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2550 TO 2559]") AND (subject equals "การศึกษานอกระบบโรงเรียน") AND (subject equals "Non-formal education") AND (author equals "ขจรศักดิ์ สังข์เจริญ") (subject equals "Social Sciences") AND (subject equals "Other service activities") AND (subject equals "Marketing and advertising") AND (author equals "ชนภัทร สุดาวงศ์")
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