Offering library services with a focus on professional literature.

Offering library services with a focus on earth science publications from around the world in both print and electronic formats. Free internet access is available.

We operate a library providing public library and information services with a focus on philosophy and related humanities disciplines. The library's collection includes unique units of domestic and foreign literature.

We operate a library with the possibility of borrowing Bulgarian literature, Bulgarian translations of world classics, scientific literature, dictionaries and textbooks in Bulgarian. Titles are divided into lists of fiction, educational literature, catalogues and periodicals, maps and guides.

Offering library services with a focus on specialist literature. Lending books, journals and documentary materials. Also available new books, latest yearbooks, language dictionaries, reference books and more.

We operate a library and an archive with professional literature. We focus on materials from the 19th century, but also works from earlier historical periods. We acquire, process and make available to users musical material in classical and electronic form. We carry out research. We ensure the preservation of musical materials.

We operate a library focused on specialized literature. We collect books and journals in education and related fields of social sciences. Our collections include textbooks for primary and secondary schools from the 19th century onwards, educational journals from the 1830s onwards and children's literature from the late 18th century onwards.

Offering library services focusing on economic literature. Available volumes of monographs, journals, grey literature, statistical and archival documents in microeconomics, macroeconomics, econometrics, financial economics and banking, transition economics and many other fields.

The library collection consists of printed, electronic or digitised documents.

We offer library services with a focus on professional literature.

Provision of research library services with a focus on foreign political literature. Offering books on foreign policy, diplomacy, international law and international relations published during the 20th century to the present.