Thesaurus Selection [Search] [Query Form]
Systematic Thesaurus
Geography Europe [+] 1507178x South Europe [+] 391674x Italy [+] 247610x Central Italy and Papal States [+] 84088x
Marche [+] 4434xSynonym:
Marche Ancona [+] 324x Ascoli Piceno [+] 280x Cagli [+] 34x Camerino [+] 207x Chiaravalle di Fiastra, Kloster [+] 25x Chienti (Landschaft) [+] 47x Cingoli [+] 77x Corinaldo [+] 30x Fabriano [+] 221x Fano [+] 182x Fermo [+] 263x Fossombrone [+] 36x Gradara [+] 14x Iesi [+] 81x Loreto [+] 233x Macerata [+] 263x Matelica [+] 45x Osimo [+] 74x Pesaro [+] 296x Pescara [+] 61x Recanati [+] 93x Sassoferrato [+] 41x Senigallia [+] 74x Tolentino [+] 126x
Urbania [+] 27xSynonym:
Casteldurante Urbino [+] 542xThesaurus 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.