Abstract

This article presents a brief historical review of the appearance of mobile libraries and then continues to define the phenomenon on the basis of two of its distinct features: library services and mobility, which both concern institutional Mobile Libraries and non-institutional mobile libraries. In addition, special reference is made to the significant presence of non-institutional mobile libraries in the world of books. The text closes with a short reference to the social contribution of mobile (and mobile) libraries (education and lifelong learning, entertainment, communication - connection - meeting) to everyone and, more particularly, to people with special physical and/or social needs and the necessity to support the continuation of their operation. 

Key words: Mobile libraries, non-institutional mobile libraries, library services, library mobility, social contribution of mobile libraries.