Search History Select to load keywords (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (dateIssued equals "[2000 TO 2099]") AND (subject equals "ภาษาอังกฤษ -- การศึกษาและการสอน") (subject equals "Medicine") AND (dateIssued equals "[2015 TO 2099]") AND (dateIssued equals "2020") AND (author equals "Benchamat Phromphao")
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