Search History Select to load keywords (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "นักเรียนมัธยมศึกษา") AND (author equals "พงษ์ชัย พัฒนผลไพบูลย์") (type equals "Thesis") AND (subject equals "Chemical Engineering") AND (dateIssued equals "[2014 TO 2099]")
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