1320 1731 1801 1458 1375 1895 1240 1493 1279 1497 1530 1442 1688 1140 1338 1658 1504 1905 1098 1100 1536 1659 1059 1097 1280 1052 1874 1030 1541 1615 1616 1537 1661 1424 1804 1232 1520 1115 1042 1920 1807 1133 1466 1242 1335 1886 1129 1071 1864 1549 1020 1007 1673 1120 1336 1039 1011 1824 1336 1484 1923 1623 1792 1842 1190 1324 1171 1752 1454 1561 1912 1934 1772 1400 1823 1779 1253 1797 1096 1702 1027 1497 1357 1044 1120 1602 1204 1956 1292 1084 1240 1859 1265 1539 1292 1649 1266 1520 1395 http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Hoffmann,%20Laurence%20D.มีปัญหาในการเชื่อมต่อ/Connection Problems (open url)