Search History Select to load keywords (type equals "Thesis") AND (dateIssued equals "[1957 TO 1999]") AND (dateIssued equals "[1990 TO 1999]") AND (dateIssued equals "1997") AND (subject equals "Polyurethanes") AND (subject equals "Amines") AND (subject equals "Epoxy compounds") (author equals "ลัญฉกร วุฒิสิทธิกุลกิจ") AND (author equals "สมชาย จิตะพันธ์กุล") AND (subject equals "เส้นใยนำแสง") AND (dateIssued equals "2551") AND (subject equals "ระบบสื่อสารไร้สาย") AND (author equals "ทับทิม อ่างแก้ว")
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