1453 1997 1557 1536 1486 1244 1268 1750 1529 1087 1021 1695 1719 1594 1862 1009 1995 1604 1012 1065 1742 1015 1424 1954 1976 1127 1564 1807 1031 1286 1242 1208 1301 1789 1952 1813 1163 1703 1594 1540 1698 1567 1490 1544 1776 1414 1125 1255 1434 1741 1899 1078 1382 1649 1438 1545 1857 1397 1486 1868 1771 1279 1905 1323 1578 1723 1617 1538 1583 1974 1376 1156 1630 1579 1495 1377 1728 1162 1191 1970 1548 1245 1494 1164 1972 1097 1657 1580 1809 1403 1604 1570 1438 1964 1216 1398 1626 1931 1428 http://library.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Robert%20S.%20Feldmanมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)