Systematic Thesaurus
Geography Europe [+] 1513804x South Europe [+] 394495x Italy [+] 247981x South Italy and islands [+] 36214x
Campania [+] 8870xSynonym:
Campania Amalfi [+] 466x Avellino [+] 48x Aversa [+] 99x Benevento [+] 500x Capua [+] 473x Capri [+] 51x Caserta [+] 90x Cava de' Tirreni [+] 120x Ischia [+] 29x Naples [+] 4059x Pozzuoli [+] 39x Ravello [+] 76x Salerno [+] 2338x Sant'Angelo in Formis [+] 58x Sessa Aurunca [+] 33x Sorrento [+] 52x Teano [+] 42xThesaurus 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.