TY  - BOOK
ED  - United States.
ED  - United States Information Agency
ED  - United States Information Agency.
ED  - United States.
TI  - Problems of communism
U1  - 335.43 
PY  - 1983///
CY  - Washington, D.C.
PB  - Documentary Studies Section, International Information Administration
KW  - Communism
ER  -