Management of the Videotape Collection in the CERN Library: Accessing multiple virtual collections from a unique bibliographic record

Quick cataloguing as well as poorly controlled importation of bibliographic records from a variety of sources made the videotape collection in the CERN Library difficult to use. We describe the working processes for the complete rearrangement of the collection, which have allowed for simpler searches and more precise results, clearer records, dynamic links on the Web, and links among the documents related to the videos.