1696 1071 1261 1216 1277 1625 1258 1457 1566 1239 1932 1877 1336 1230 1279 1316 1385 1153 1051 1457 1171 1160 1089 1331 1379 1793 1186 1442 1088 1808 1744 1342 1512 1774 1866 1892 1313 1467 1670 1056 1369 1358 1520 1078 1473 1976 1010 1344 1813 1084 1349 1715 1029 1063 1980 1747 1970 1905 1906 1098 1870 1595 1391 1402 1057 1882 1464 1067 1778 1191 1251 1106 1044 1711 1995 1329 1883 1744 1864 1476 1634 1326 1954 1591 1525 1488 1722 1997 1606 1717 1516 1464 1971 1671 1355 1754 1504 1086 1474 http://library.bcnpb.ac.th/ulib6search.usisassist.php?fromrefcode=&keyword=%20Gunter%20Obeมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)