21
McCrae, Robert R.
| Little, Brown and Co. |
1984
22
Macridis, Roy C.
| Little, Brown |
1986
23
Kennan, George Frost,
| Little, Brown and Co. |
1968
24
Lemone, Karen A.
| Little, Brown |
1985
25
Macridis, Roy C.
| Little, Brown |
1983
26
29
Macridis, Roy C.
| Little, Brown |
1983
30
Khrushchev, Nikita Sergeevich,
| Little, Brown |
1970