Dulles, John Foster, 1888 1959. Guerra o paz / John Foster Dulles. - Buenos Aires : Agora, 1957. - 268 p. ; 20 cm. Subjects--Topical Terms: United States--Foreign relations--1945-World politics--1945-PolĂtica mundial--1945- LC Class. No.: 002 E 744 / D883g 1957 Dewey Class. No.: 327.73