Search History Select to load keywords (dateIssued equals "[2500 TO 2565]") AND (dateIssued equals "[2540 TO 2549]") AND (subject equals "โพลิเมอร์ผสม") AND (subject equals "โพลิโพรพิลีน") (author equals "วิเชฏฐ์ คนซื่อ") AND (subject equals "Sea turtles") AND (author equals "นพดล กิตนะ") AND (author equals "สุธิโรจน์ มีสวัสดิ์") AND (author equals "ผุสดี ปริยานนท์")
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