1550 1567 1951 1330 1716 1894 1530 1118 1579 1671 1430 1338 1453 1799 1642 1421 1821 1179 1807 1738 1738 1991 1772 1161 1184 1191 1799 1219 1879 1923 1079 1713 1333 1670 1403 1662 1040 1409 1762 1162 1401 1560 1884 1453 1796 1282 1720 1775 1888 1193 1854 1431 1507 1706 1410 1214 1221 1011 1553 1867 1840 1224 1144 1613 1444 1323 1661 1191 1595 1436 1765 1816 1423 1091 1290 1324 1108 1689 1547 1285 1106 1289 1363 1935 1377 1962 1019 1128 1603 1419 1179 1022 1292 1539 1012 1831 1432 1887 1599 https://ulib.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Paul%20Ward%20English,%20assistance%20Brian%20Robinsonมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)