1917
1580
1457
1239
1824
1667
1120
1439
1053
1996
1675
1044
1927
1217
1356
1086
1918
1312
1395
1417
1020
1043
1090
1913
1296
1869
1074
1639
1806
1770
1122
1434
1522
1414
1298
1136
1915
1460
1662
1148
1281
1931
1931
1357
1425
1898
1983
1587
1078
1423
1832
1695
1739
1750
1528
1360
1915
1165
1860
1581
1649
1832
1810
1136
1418
1264
1118
1996
1113
1259
1644
1450
1911
1404
1136
1054
1462
1416
1304
1160
1112
1973
1383
1088
1714
1137
1968
1916
1202
1649
1303
1124
1590
1038
1093
1617
1623
1436
1558
https://ulib.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Richard%20Heder/%20editorมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)