TY  - BOOK
AU  - Deleon,A.
TI  - The Yugoslav worker: who is he ? what does he think ? what does he aspire to ? 
U1  - 331.09497 
PY  - 1962///
CY  - Beograd
PB  - Yogoslav Trade Union
KW  - Working class
KW  - Yugoslavia
KW  - Labor unions
KW  - Social conditions
ER  -