The online catalog of the ASE Library (OPAC – Online Public Access Catalog) offers access to the library’s collections and contains bibliographic descriptions of publications entered in the library since 1990, regardless of the type of support: books (monographs), university courses, doctoral theses, periodicals, electronic resources, audio-visual materials etc.

The online catalog is the most used bibliographic research tool for identifying titles, authors and areas of interest, while providing users with information on the location, availability of copies, the quota on which they can be consulted and / or borrowed, and the availability of publications / resources in electronic, digital or online format.

To identify the publications entered in the library before 1990, the traditional catalogs available in the Central unit – Library Repository room are used.