Radio Liberty research bulletin. - Radio Liberty Committee; Radio Liberty Research; RFE/RL, inc. (New York, N.Y., United States : Radio Free Europe/Radio Liberty)
Before Feb. 21, 1975 published as "Research bulletin". With special edition on Dec. 19, 1988: "Russian nationalism today". Continues: Radio Liberty (Munich, Germany). Research Dept. Research bulletin. Continued by: Report on the USSR, ISSN 1042-7503.