Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2550 TO 2559]") AND (author equals "ชิดชัย จันทร์ตั้งสี") AND (author equals "จิรารัช กิตนะ") AND (author equals "นพดล กิตนะ") AND (subject equals "Biodiversity conservation") AND (author equals "มารุต เฟื่องอาวรณ์") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Computer-assisted instruction") AND (dateIssued equals "[2530 TO 2539]") AND (subject equals "Academic achievement") AND (dateIssued equals "2533")
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