1462
1529
1128
1452
1881
1373
1712
1528
1802
1187
1411
1002
1427
1873
1925
1938
1421
1527
1893
1257
1189
1372
1652
1549
1258
1518
1445
1940
1905
1114
1609
1216
1520
1579
1722
1186
1466
1814
1459
1572
1097
1387
1612
1414
1139
1345
1582
1778
1304
1515
1193
1938
1260
1778
1112
1436
1440
1753
1151
1567
1696
1038
1473
1380
1173
1803
1597
1026
1491
1577
1153
1814
1838
1644
1733
1279
1123
1707
1133
1374
1983
1675
1919
1438
1505
1012
1027
1251
1393
1853
1106
1555
1449
1827
1349
1891
1379
1913
1266
http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20English%20language%20Examinations%20Study%20guidesมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)