Dokumente:Politik:~'elt-: 1955-60 . B 114.277 

Background Heads-of-government-conference.Background 
of heads of government conference 
1960. Principal documents: 1955-1959. With 
narrative summary.-[New York:]Department of 
State 1960. XXXIX, 478 S. 8° 
(International brganisatio~ and Conference 
Series. 10.)