Search History Select to load keywords (type equals "Thesis") AND (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "การเรียนการสอนผ่านเว็บ") AND (subject equals "Web-based instruction") AND (subject equals "Group work in education") AND (author equals "พิจิตรา ธรรมสถิตย์")
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