TY  - SER
TI  - Problems of communism
SN  - 0032-941X
PY  - 1952///
CY  - Washington, D.C.
PB  - Documentary Studies Section, International Information Administration
KW  - Communism
KW  - Periodicals
N1  - UKM: no.1(1952)-(1992)
ER  -