Search History Select to load keywords (author equals "วิเชฏฐ์ คนซื่อ") AND (subject equals "Sea turtles") AND (author equals "นพดล กิตนะ") AND (subject equals "เต่าทะเล") AND (author equals "ธงชัย งามประเสริฐวงศ์") (author equals "วิเชฏฐ์ คนซื่อ") AND (subject equals "Sea turtles") AND (author equals "นพดล กิตนะ") AND (subject equals "เต่าทะเล") AND (author equals "ธฤษวรรณ ไตรจิตร์") (subject equals "ไคโตแซน") AND (dateIssued equals "[2001 TO 2099]") AND (subject equals "CHITOSAN") AND (subject equals "EPOXIDIZED NATURAL RUBBER") AND (subject equals "Chitosan")
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