TY  - BOOK
AU  - E.U.A. Department of Health, Education and Welfare. Social -
TI  - Unemployment and disability: an econometric analysis eith time series data \ J-
U1  - 371.17973  .E582s. .p.20  . 
CY  - Washington
KW  - Desempleo - EUA
KW  - Hambor, John C
KW  - Seguro para inválidos - E.U.A
N1  - 009474
ER  -