TY  - BOOK
AU  - x, x
AU  - Wallerstein,I.
TI  - Labor in the world social structure: x
SN  - 0803919220
U1  - 305.56/l123 
PY  - 1983///
CY  - London ; New Delhi
PB  - Sage Pub.
KW  - Labor and laboring classes
KW  - Labor unions
N1  - Includes
ER  -