Research bulletins, background reports and other information from the research departments of Radio Free Europe/Radio Liberty. Collection includes previously unpublished source material. Also includes the RFE/RL Research Report, which provides topical analyses of political, economic, security and social developments in an area extending from the Baltic to the Balkans and from the Oder river to the Pacific. Paper copy for some titles available in Slavic Reading Room 406.

Yale owns 3,977 microfiche of the collection. Scholars can consult these sources in the Microtext Reading Room, which is in the basement of Sterling Memorial Library. A published guide to the collection is in the Microtext Reading Room under the call number Microtext Room Ref. HE8696 +R34 1982 (LC).