21
22
23
24
25
26
27
28
29
Published 1968
“...The Soviet Union...”
Book
30
31
Published 2000
“...Biographical archive of the Soviet Union...”
Manuscript
32
33
34
Published 2014
“...The Soviet Union in World War II...”
Book
35
Published 1978
“...Westview special studies on the Soviet Union and Eastern Europe...”
Book
36
by Ortmayer, Louis
Published 1980
“...Change and survival : Studies in Social Dynamics in Eastern Europe and the Soviet Union...”Published 1980
Book
37