Search History Select to load keywords (type equals "Thesis") AND (subject equals "Arts and Humanities") AND (subject equals "Social Sciences") AND (author equals "Tengzhou Feng") AND (subject equals "Engineering") (author equals "สมภพ รุ่งสุภา") AND (author equals "อัจฉราภรณ์ เปี่ยมสมบูรณ์") AND (author equals "ชลธยา ทรงรูป")
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