It analyses the management and application of information services in school libraries, thus considering the reality of the public schools of Farias Brito - Ce. The problem of this book can be summarised in the following question: what is the level of user satisfaction with the management and information services offered by School Libraries and how are information services developed in School Libraries in the public schools of Farias Brito-Ce, from the point of view of their executors (retrained teachers) and their users (teachers and students)? The general aim of this work is to investigate how the management process and the application of information services take place in the school libraries of the municipal and state public schools in Farias Brito - CE, while the specific objectives are: To reflect on the social and educational role of the school library in the context of information users; To analyse the performance of the school library contemplating possible information services.