TY  - BOOK
AU  - Lens,Sidney
TI  - The promise and pitfalls of revolution
SN  - 0829802541
PY  - 1974///
CY  - Philadelphia, Pa.
PB  - United Church Press
KW  - Communism
KW  - History
KW  - Capitalism
KW  - Revolutions
KW  - Economic history
KW  - 20th century
KW  - Radicalism
KW  - United States
N1  - 'A Pilgrim Press book.'; Includes bibliographical references
ER  -