Author
Polish Information Center (New York, N.Y.)
2
Revyuk, Emil
2
United Ukrainian Organizations of the United States
2
American Institute of Polish Culture
1
Brooks, Sidney, 1892-
1
Buell, Raymond Leslie, 1896-1946
1
Clark, R. T.
1
Committee Against Mass Expulsions
1
Corsi, Edward C.
1
Dyboski, Roman, 1883-1945
1
Fisher, Harold H. 1890-1975
1
Humphrey, Grace, 1882-
1
Oertzen, Friedrich Wilhelm von
1
Polski Instytut Współpracy z Zagranicą
1