1. 1
    Published 1979
    ...United States Foreign relations 1977-1981....
    Conference Proceeding Book
  2. 2
    Published 1967
    ...United States Foreign relations 1945-1989....
    Conference Proceeding Book
  3. 3
    Published 1990
    ...United States Foreign relations 1953-1961 Congresses....
    Conference Proceeding Book
  4. 4
    Published 1980
    ...United States Foreign relations China....
    Conference Proceeding Book
  5. 5
    Published 1976
    Conference Proceeding Book
  6. 6
    Published 2000
    ...United States Foreign relations Soviet Union....
    Conference Proceeding Book