1690
1286
1280
1302
1153
1613
1830
1341
1670
1526
1555
1315
1212
1778
1929
1368
1623
1597
1052
1125
1264
1651
1871
1507
1312
1432
1735
1325
1132
1296
1461
1680
1319
1988
1175
1578
1852
1533
1221
1262
1074
1400
1441
1756
1829
1634
1717
1374
1590
1408
1474
1205
1214
1047
1780
1970
1003
1663
1095
1017
1471
1214
1966
1224
1949
1321
1618
1749
1265
1268
1104
1899
1607
1552
1981
1627
1221
1640
1428
1742
1496
1801
1589
1946
1344
1898
1451
1557
1357
1760
1679
1790
1227
1085
1294
1032
1890
1905
1382
https://ulib.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Carl%20B.%20Youngมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)