Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2550 TO 2559]") AND (subject equals "โรงเรียน -- การบริหาร") AND (subject equals "Quality assurance") AND (subject equals "การควบคุมคุณภาพ") AND (subject equals "Private schools -- Quality control") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "คณิตศาสตร์ -- การศึกษาและการสอน (มัธยมศึกษา)") AND (dateIssued equals "[2530 TO 2539]") AND (author equals "วราภรณ์ วิหคโต") AND (subject equals "Multivariate analysis") AND (dateIssued equals "2536")
Use filters to refine the search results.