1986
1726
1411
1229
1469
1880
1650
1170
1453
1692
1136
1911
1055
1076
1749
1692
1992
1136
1307
1818
1379
1276
1987
1349
1200
1435
1623
1859
1240
1682
1864
1724
1791
1256
1226
1875
1772
1635
1596
1197
1024
1132
1978
1325
1925
1208
1381
1643
1793
1269
1974
1625
1294
1503
1243
1686
1333
1916
1809
1529
1248
1522
1670
1801
1063
1481
1214
1782
1365
1398
1985
1878
1902
1628
1033
1443
1895
1911
1129
1026
1782
1230
1613
1503
1295
1587
1985
1597
1257
1596
1383
1573
1004
1843
1195
1328
1375
1972
1570
http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Choochai%20Sypawongseมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)