Search History Select to load keywords (dateIssued equals "[2500 TO 2565]") AND (dateIssued equals "[2540 TO 2549]") AND (author equals "อุบลรัชต์ ลิ้มประภาสิริกุล") AND (subject equals "ฟลูแกส--การกำจัดกำมะถัน") AND (dateIssued equals "2547") AND (subject equals "การแยกสลายด้วยความร้อน") (subject equals "Agricultural and Biological Sciences") AND (dateIssued equals "[2500 TO 2565]") AND (author equals "ชัยทัศน์ บุญจันทร์") AND (subject equals "Organic compounds -- Synthesis") AND (subject equals "CELLULOSE") AND (subject equals "กรดอินทรีย์")
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