1607
1322
1358
1600
1559
1148
1826
1008
1125
1991
1196
1744
1982
1403
1007
1291
1828
1264
1553
1804
1541
1124
1863
1441
1641
1745
1005
1614
1557
1865
1859
1179
1770
1873
1307
1435
1628
1214
1694
1478
1086
1172
1712
1080
1803
1834
1101
1347
1456
1195
1897
1611
1190
1014
1480
1218
1716
1660
1176
1696
1685
1641
1542
1658
1208
1761
1484
1629
1196
1558
1136
1242
1167
1279
1641
1323
1505
1112
1952
1044
1623
1265
1176
1781
1537
1047
1115
1525
1192
1626
1780
1159
1913
1331
1041
1024
1180
1772
1183
http://library.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Social%20sciences-Research%20Sociometryมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)