Description of information flows and processes in the library

Information flows and processes occurring in libraries are described in the article. With the help of the software product Aris Express, algorithms for the processes in the libraries are developed, namely: "Reader registration", "Reader service" and "Literature ordering". Also, after each figure, a verbal description of each stage of the developed processes is given. These processes are universal for almost any library, but it should be noted that the processes described in this article take place in a small library.