Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2540 TO 2549]") AND (subject equals "การวิเคราะห์เนื้อหา") AND (subject equals "วารสาร") AND (dateIssued equals "2543") AND (subject equals "เพศศึกษา") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "การเรียนการสอนผ่านเว็บ") AND (subject equals "Web-based instruction") AND (author equals "พัชรนันท์ อ้นศิริ") AND (subject equals "Science -- Study and teaching (Elementary)") AND (subject equals "Group work in education")
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