Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (author equals "ชัชวาล ใจซื่อกุล") AND (author equals "นราธิป จันทรสวัสดิ์") AND (subject equals "Ants -- Variation") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (dateIssued equals "[2500 TO 2564]") AND (subject equals "Mathematics -- Study and teaching (Secondary)") AND (subject equals "Academic achievement") AND (author equals "วราภรณ์ วิหคโต")
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