American diplomacy, 1900-1950 /
by George F. Kennan.
- New York : The new American librery, 1962.
- 127 p. ; 19 cm.
- A Mentor book MP360B .
- 327(73)(09) (NLA) .
- A Mentor book MP360 .
United States--Foreign relatio--20th century United States--Foreign relations--Soviet Union Soviet Union--Foreign relations--United States