TY  - BOOK
AU  - Bergson, Abram,
TI  - Productivity and the social system: the USSR and the West 
SN  - 0674711653
U1  - 338.0947 
PY  - 1978///
CY  - Cambridge
PB  - Harvard University Press
KW  - Industrial productivity---Soviet Union
N1  - , Includes bibliographical references
ER  -