• 562 Memorial Library
• 5 Verona Shelving Facility
• 1 Art Library (Kohler)
• 1 MERIT Library
• 1 Temporary Relocation Library
• 1 Wisconsin Historical Society Library

• 557 Books
• 27 Journals, Magazines, Newspapers

• 464 History and criticism
• 45 Criticism
• 42 Authors, Bulgarian
• 39 Church Slavic literature
• 31 History
• 23 Intellectual life
• 19 Criticism and interpretation
• 18 Comparative literature
• 17 Literature
• 17 Literature, Modern
• 12 Russian literature
• 10 Bulgarian language
• 10 In literature
• 6 Appreciation
• 6 Communism and literature
• 6 Slavic literature
• 6 Socialist realism in literature
• 6 Soviet literature
• 5 Aesthetics
• 5 Civilization
• 5 Folklore
• 5 Relations
• 4 Bulgarian and Russian
• 4 Bulgarian periodicals

• 21 Institut za literatura (Bŭlgarska akademii︠a︡ na naukite)
• 18 Dinekov, Petŭr, 1910-1992
• 13 Karanfilov, Efrem
• 12 Petkanova, Donka
• 12 Zarev, Panteleĭ
• 12 Zhechev, Toncho
• 10 Sarandev, Ivan, 1934-
• 9 Dimov, Georgi Khristov
• 9 Lekov, Docho
• 9 T︠S︡anev, Georgi
• 8 Georgiev, Emil Ivanov
• 8 Igov, Svetlozar
• 8 Markov, Georgi Mitrev
• 8 Vasilev, Mikhail, 1935-
• 7 Konstantinov, Georgi, 1943-
• 7 Radev, Ivan Nikolov
• 6 Angelov, Boni︠u︡ St
• 6 Arnaudov, Mikhail, 1878-1978
• 6 Karolev, Stoi︠a︡n
• 6 Khadzhikosev, Simeon
• 6 Kolevski, Vasil
• 6 Kui︠u︡mdzhiev, Krŭstʹo
• 6 Sŭi︠u︡z na bŭlgarskite pisateli
• 5 Kirova, Milena, 1958-
• 5 Krŭstev, Krŭstʹo Kotev, 1866-1919

• 534 Bulgarian
• 22 English
• 22 Russian
• 9 German
• 5 French
• 5 Polish
• 3 Church Slavic
• 2 Czech
• 2 Macedonian
• 2 Serbian
• 2 Ukrainian
• 1 Esperanto
• 1 Italian
• 1 Multiple languages
• 1 Romani
• 1 Romanian
• 1 Spanish

• 141 Bulgaria
• 6 Macedonia
• 2 Czech Republic
• 2 Europe
• 2 Greece
• 2 Rhodope Mountains Region
• 2 Serbia
• 2 Ukraine
• 1 Balkan Peninsula
• 1 Byzantine Empire
• 1 Foreign countries
• 1 Germany
• 1 I︠A︡mbol
• 1 Plovdiv
• 1 Rhodopes Mountain Region
• 1 Romania
• 1 Russia
• 1 Slavic countries
• 1 Soviet Union
• 1 Thrace

• 22 Biography
• 21 Periodicals
• 17 Bibliography
• 12 Congresses
• 9 Translations into Bulgarian
• 7 Bio-bibliography
• 7 Dictionaries
• 5 Literary collections
• 3 Chronology
• 2 Book reviews
• 2 Indexes
• 2 Literature
• 2 Poetry
• 2 Sources
• 1 Archives
• 1 Bulgarian
• 1 Catalogs
• 1 Essays
• 1 Fiction
• 1 Humor
• 1 Interviews
• 1 Readers
• 1 Terminology
• 1 Textbooks for foreign speakers
• 1 Translations into English

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