Search History Select to load keywords (type equals "Thesis") AND (dateIssued equals "[1957 TO 1999]") AND (subject equals "โพลิเมอไรเซชัน") AND (subject equals "Catalysts") AND (subject equals "Hexane") AND (subject equals "ตัวเร่งปฏิกิริยา") AND (author equals "Chongkiat Visetjung") AND (subject equals "ตัวเร่งปฏิกิริยาซิเกลอร์แนตทา") (type equals "Thesis") AND (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "นักเรียนมัธยมศึกษา") AND (subject equals "Educational psychology") AND (subject equals "Academic achievement") AND (subject equals "จิตวิทยาการศึกษา") AND (subject equals "Students -- Psychology")
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