Sudoc (Système universitaire de Documentation) is the French national academic union-catalogue. It includes more than 10 M bibliographic records, 35 M locations of items and manages all types of documents (monographs, journals, dissertations, e-ressources, AV materials...). All academic libraries participate to Sudoc.
In addition, 2 000 non-academic institutions take part to Sudoc, mainly to mention their journals' collections. Sudoc is produced par <a href="http://www.abes.fr" target="_blank" class="default">Abes (Agence bibliographique de l'enseignement supérieur)</a> who provides additional services (interlibrary loan, expertise, e-ressources negociations, etc.).