Systematic Thesaurus
Geography Europe [+] 1514489x South Europe [+] 394706x Italy [+] 248194x
South Italy and islands [+] 36215xSynonym:
Mezzogiorno Apulia [+] 6097x Basilicata [+] 851x
Calabria [+] 2037xSynonym:
Calabria Bisignano [+] 33x Cassano allo Ionio [+] 11x Castrovillari [+] 19x Catanzaro [+] 67x Cosenza [+] 155x Crotone [+] 40x Francavilla Marittima [+] 2x Gerace [+] 100x Locri [+] 42x Mileto [+] 42x Nicastro [+] 10x Reggio di Calabria [+] 120x Rossano [+] 127x Serra San Bruno [+] 54x Tropea [+] 40x Campania [+] 8870x Sardinia [+] 2694x Sicily [+] 12396xThesaurus 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.