Systematic Thesaurus
GeographyEurope [+] 1514489x
Central Europe [+] 546831x
Germany [+] 443233x
Austria [+] 61069x
Salzburg - State [+] 3504x
Upper Austria [+] 4632x
Lower Austria [+] 7768x
Burgenland [+] 791x
Vienna [+] 5879x
Styria [+] 5896x
Carinthia [+] 4437x
Tyrol and South Tyrol [+] 12192x
Vorarlberg [+] 2009x
Switzerland [+] 36166x
Liechtenstein [+] 234x
Alps area [+] 3665x
Thesaurus 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.