TY  - BOOK
AU  - Vittenberg,E.A.
TI  - The working class and the trade unions in the USSR: The period of developed socialism 
U1  - 331.880947 22
PY  - 1984///
CY  - Moscow
PB  - Progress Pubs.
KW  - Working class
KW  - Soviet Union
KW  - Labor unions
N1  - Includes bibliographical references
ER  -