Search History Select to load keywords (author equals "วิเชฏฐ์ คนซื่อ") AND (author equals "ยุพาพร วิสูตร") AND (author equals "พชร สิทธิชีวภาค") AND (author equals "มุกเรขา เชี่ยวชาญชัย") AND (subject equals "Frogs -- Reproduction") AND (author equals "ผุสตี ปริยานนท์") AND (subject equals "กบ -- การสืบพันธุ์") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (dateIssued equals "[2000 TO 2099]") AND (subject equals "English language -- Study and teaching") AND (subject equals "Academic achievement") AND (subject equals "Collaborative learning")
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