The Museum of the Republic of Srpska in Banja Luka houses books of exceptional importance for our culture. They deserve special attention because of their year of publication or because of the dedications by the extremely important people for the history of our culture, such as Vuk Stefanović Karadžić, archpriest Dušan Kecmanović, Dositej Obradović and many others. The stock of the museum library holds about 15,000 books, almost half of which belong to