Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Academic achievement") AND (subject equals "การเรียนการสอนผ่านเว็บ") AND (dateIssued equals "[2550 TO 2555]") (dateIssued equals "[2000 TO 2099]") AND (subject equals "Chemical Engineering") AND (dateIssued equals "2016") AND (author equals "Thachapan Atchimarungsri") AND (subject equals "COBALT")
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