1909
1624
1553
1619
1319
1808
1776
1466
1313
1491
1030
1189
1428
1526
1937
1138
1758
1735
1839
1558
1249
1961
1877
1741
1547
1399
1234
1708
1226
1341
1474
1007
1241
1542
1096
1237
1466
1372
1624
1533
1345
1749
1520
1242
1692
1910
1063
1397
1660
1385
1039
1103
1820
1849
1589
1614
1313
1514
1820
1581
1340
1677
1407
1708
1014
1825
1715
1560
1403
1978
1791
1927
1956
1938
1196
1287
1008
1940
1038
1483
1740
1107
1235
1989
1076
1631
1559
1971
1998
1289
1427
1730
1541
1851
1316
1633
1642
1510
1407
http://library.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Selwyn%20Z.%20Freed,%20Norman%20Herzigมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)