TY  - BOOK
AU  - Long Clarence D.
TI  - Labour force under changing income and employment
T2  - National Bureau of Economic Research, General series, 65
U1  - X:9, J8 
PY  - 1958///
CY  - Princeton
PB  - Princeton University Press        
KW  -  Personnel Management
KW  - Labour Economics
ER  -