1661 1901 1444 1069 1429 1862 1834 1243 1265 1874 1361 1751 1130 1817 1795 1116 1235 1123 1894 1502 1645 1197 1664 1195 1605 1949 1701 1427 1487 1625 1356 1737 1759 1271 1053 1975 1137 1177 1612 1731 1442 1182 1380 1974 1854 1148 1340 1801 1745 1752 1846 1498 1898 1785 1048 1726 1195 1633 1518 1442 1205 1581 1475 1645 1454 1018 1121 1282 1191 1529 1583 1730 1164 1353 1969 1053 1385 1719 1015 1079 1760 1769 1615 1901 1118 1045 1686 1479 1137 1531 1627 1279 1219 1872 1361 1704 1049 1001 1524 http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Norton,%20Neil%20Scottมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)