TY  - BOOK
TI  - WHAT'S HAPPENING to American labor force and produ
U1  - X:991.73.N7, M2 
PY  - 1982///
CY  - Michigan
PB  - W. E. Upjohn Institute       
KW  - Labour Market Economics-United States
N1  - National Council on Employment Policy. W. E. Upjohn Institute for Employment Research
ER  -