Search History Select to load keywords (dateIssued equals "[2500 TO 2563]") AND (dateIssued equals "[2550 TO 2559]") AND (author equals "ฉัตรศรี เดชะปัญญา") AND (subject equals "Pathogenic bacteria") (type equals "Article") AND (subject equals "ครู") AND (dateIssued equals "[2550 TO 2554]") AND (author equals "สมหวัง พิธิยานุวัฒน์")
Use filters to refine the search results.