Search History Select to load keywords (subject equals "Rubber") AND (subject equals "นาโนคอมพอสิต") AND (subject equals "OIL RESISTANCE") (author equals "จิรศักดิ์ สุจริต") AND (subject equals "ปรสิต -- เกาะทะลุ (ประจวบคีรีขันธ์)") AND (author equals "ปิโยรส ทองเกิด")
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