TY  - BOOK
AU  - Bertsch,Gary K
TI  - Reform and revolution in communist systems: an introduction 
PY  - 1991///
CY  - New York
PB  - Macmillan
KW  - Communism
KW  - 1945-
KW  - Revolutions and socialism
KW  - Communist countries
KW  - Politics and government
KW  - Revolutions
N1  - Includes bibliographies and index
ER  -