TY  - BOOK
AU  - Petersen,William
TI  - The realities of world communism
T2  - University extesion serien
AV  - HX44 R43
PY  - 1963///
CY  - Englewood cliffs, new jersey
PB  - Prentice Hall
KW  - Comunismo
KW  - Antologías
KW  - Rusia
KW  - China (Republica Popular)
ER  -