1611 1112 1141 1221 1654 1039 1491 1639 1678 1134 1354 1209 1242 1972 1888 1886 1446 1424 1640 1793 1559 1899 1747 1768 1622 1866 1366 1592 1461 1989 1802 1847 1872 1835 1915 1806 1459 1524 1242 1630 1193 1841 1571 1168 1997 1380 1030 1046 1497 1414 1508 1886 1926 1172 1701 1032 1297 1453 1307 1900 1778 1102 1506 1710 1029 1414 1343 1503 1709 1436 1477 1303 1343 1642 1378 1955 1821 1963 1205 1330 1795 1772 1043 1407 1951 1162 1312 1201 1223 1305 1384 1756 1316 1532 1390 1758 1606 1323 1805 http://library.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Gary%20E.%20Claytonมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)