Legal deposit does not apply if three or fewer copies are made. Only one copy of musical sound recordings and of multimedia kits must be deposited. Once the final bibliographic records are established, they are disseminated worldwide. Catalogue records are also sent electronically to many libraries and bibliographic services. By these methods, Canadian writing is made better known and sales of Canadian works are promoted.
Bibliographic access is an important component in library resource sharing.
Authors' readings, exhibitions and other public programs at the Library also raise awareness of Canada's published heritage. How to Reach Us Publishers often prefer to talk to a human being to obtain information. The National Library staff is keenly aware of publishers' requirements and tight deadlines and, for the most part, provide instant answers. In February 1998, we installed a new electronic telephone message system that allows users to reach the main services directly, even if they don't know what number to call. A directory and guide to all our services is also available in print or electronic format.