Here is an international, comprehensive introduction to the vocabulary of library and information science. The Concise Dictionary of Library and Information Science is a practical day-to-day tool that will help to explain some 3,000 terms used in the profession - clearly and concisely. The Dictionary is easy to use, providing an alphabetical index to all terms used, with a simple cross-referencing system for related subjects and terms. Definitions are also organized into subject areas, providing a reference tool for many current topics. The Dictionary is international in scope, with terms included that have been reviewed by library and information professionals worldwide.