Thesaurus Selection [Search] [Query Form]
Systematic Thesaurus
Geography Europe [+] 1507178x Western Europe [+] 306735x
France [+] 160402x Aquitaine [+] 3976x Auvergne [+] 1391x Brittany [+] 5087x Burgundy [+] 13212x Centre-Val-de-Loire [+] 8312x Champagne-Ardenne [+] 4486x Alsace [+] 12517x Franche-Comté [+] 1642x Ile-de-France [+] 11635x
Corsica [+] 184x Languedoc-Roussillon [+] 3562x Limousin [+] 1732x Lorraine [+] 7095x Midi-Pyrénées [+] 5178x
Nord-Pas-de-Calais [+] 4785x Aire-sur-la-Lys [+] 28x Anchin [+] 42x Arras [+] 718x Arrouaise [+] 30x Artois (Gebiet) [+] 242x Avesnes [+] 126x Bavay [+] 44x Beaupré-sur-la-Lys [+] 9x Bergues [+] 43x Béthune [+] 112x Boulogne (Landschaft) [+] 167x Boulogne-sur-Mer [+] 67x Bouvines [+] 65x Calais [+] 222x Cambrai [+] 698x Cambresis (Landschaft) [+] 67x Cysoing [+] 23x Douai [+] 261x Dunkerque [+] 55x Hesdin [+] 42x Liessies [+] 28x Lille [+] 844x Marchiennes [+] 38x Maroilles [+] 16x Marquette-lez-Lille [+] 24x Maubeuge [+] 33x Roubaix [+] 26x Saint-Omer [+] 258x Thérouanne [+] 134x Valenciennes [+] 307x Normandy [+] 7903x Pays de la Loire [+] 1997x Picardie [+] 3329x Poitou-Charentes [+] 2956x Provence - Alpes - Côte d'Azur [+] 4977x Rhône-Alpes [+] 7095x Savoy [+] 2542xThesaurus 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.