1967
1425
1131
1453
1346
1754
1450
1995
1868
1340
1492
1652
1400
1574
1913
1435
1013
1051
1256
1230
1094
1252
1204
1072
1752
1631
1400
1385
1986
1085
1918
1777
1381
1074
1334
1239
1288
1972
1739
1564
1456
1735
1477
1658
1078
1361
1263
1926
1967
1281
1306
1729
1012
1086
1744
1241
1845
1057
1095
1785
1458
1168
1283
1365
1095
1551
1167
1996
1980
1931
1733
1925
1147
1900
1698
1416
1830
1878
1680
1363
1889
1176
1194
1235
1255
1899
1338
1566
1806
1729
1150
1660
1730
1094
1780
1184
1372
1724
1533
http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Felton,%20Annมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)