Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (subject equals "ปริญญาดุษฎีบัณฑิต") AND (subject equals "การศึกษานอกระบบโรงเรียน") AND (subject equals "Non-formal education") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (dateIssued equals "[2500 TO 2564]") AND (dateIssued equals "[2510 TO 2519]") AND (dateIssued equals "2510") AND (author equals "ไพฑูรย์ บุณยะเวศ") AND (subject equals "Chulalongkorn University -- Examinations")
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