W 9795 Z 


Langer, Williarn L.-The World Crisis and 
Arnerican foreign policy, By Williarn L.Langer 
and S.Everett Gleason. Publ.for the Council 
on Foreign Relations. [Vol.1.2.1 -New Ygrk: 
Harper (1952-53). XV, 794, XVI, 963 S. 8 

1. The Cha1lenge to isolation. 1937-1940.1952 
2. The undec1ared War. 1940-1941.1953.