Encyclopedia of the Cold War. Ref. D 843 .A668 1994
This is a one-volume work; not scholarly.
Encyclopedia of the McCarthy Era. Ref. E 743.5 .K57 1996
Covers people and events; not scholarly.
United States Intelligence: An Encyclopedia. Ref. JK 468 .I6 U57 1990
The Cold War, 1945-1991. Ref. D 839.5 .C65 1992
Three volumes. Vol. 1 covers leaders in the US and western Europe; vol. 2 covers leaders in the USSR, Eastern Europe, China and the Third World; vol. 3 covers chronology, history, concepts, events, organizations, bibliography and archives.
Encyclopedia of Conflicts Since World War II. (Second edition online; 1st edition in print, Ref. D 843 .E46 1999)
Four volumes alphabetically arranged by country but vol. 1 covers topics like Roots of War, maps, alliances, and treaties and conflicts.
Encyclopedia of US Foreign Relations. Ref. E 183.7 .E53 1997
This is a four-volume scholarly work.
Encyclopedia of Cold War Politics. Ref E 840 .T57 2000
Non-scholarly.