1260 1325 1813 1592 1226 1382 1819 1659 1685 1204 1243 1962 1499 1462 1296 1365 1202 1102 1131 1116 1007 1254 1405 1816 1728 1864 1727 1762 1932 1496 1797 1785 1552 1013 1580 1042 1629 1414 1209 1124 1250 1908 1814 1202 1893 1974 1561 1689 1644 1798 1833 1812 1135 1496 1456 1281 1609 1683 1859 1167 1585 1441 1899 1259 1832 1766 1897 1126 1803 1377 1243 1965 1848 1274 1534 1459 1583 1265 1029 1023 1582 1526 1367 1510 1275 1429 1546 1371 1041 1100 1088 1694 1459 1152 1483 1350 1965 1543 1529 http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20English%20languageมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)