Systematic Thesaurus
Geography Europe [+] 1483526x
Southeast Europe [+] 54822xSynonym:
Balkan Hungary [+] 13904x Slovenia [+] 1690x Croatia [+] 4209x Serbia [+] 685x Bosnia [+] 309x Macedonia [+] 633x
Romania [+] 5809x Arad [+] 50x Baia Mara [+] 24x Botosani [+] 26x Braila [+] 64x Bukarest [+] 63x Constanta [+] 32x Craiova [+] 30x Dobrudscha (Landschaft) [+] 213x Galati [+] 33x Iasi [+] 92x Oradea [+] 36x Satu Mare [+] 23x Transylvania [+] 2803x Targoviste [+] 26x Timisoara [+] 28x Walachei (Landschaft) [+] 325x Moldawien [+] 207x Bulgaria [+] 3211x Albania [+] 563x Greece [+] 11159x Turkey [+] 8607x Cyprus [+] 1607xThesaurus Help:
The systematic thesaurus of the OPAC is a hierachical collection of all descriptors which are used to categorize entries of the database concerning topics, time and geography. You can browse the descriptors by using the systematic tree view or the alphabetic register or by doing a text search on all descriptors.
Descriptors with the folder symbol contain more detailed descriptors of subcategories, which can be displayed by clicking on the descriptor text. If the descriptor has no subcategories, it is marked with a page symbol, and there is no link.
The number next to the descriptor shows the counter of all database entries which are tagged with the descriptor. You can display all these entries by clicking on the number.
You can add a descriptor to the selection with the [+] symbol. If you do so, and then click on the number of another descriptor to show the related entries then only the intersection of both descriptors will be displayed. Selecting a descriptor with the [+] symbol also gives you the possibility to filter the results by using the query form.
NOTE: Not all entries of the Opac are tagged with thesaurus descriptors, so an additional search with the regular query form may deliver different results.