Unemployment and disability: an econometric analysis eith time series data \ J-
371.17973 .E582s. .p.20 .
E.U.A. Department of Health, Education and Welfare. Social -
Unemployment and disability: an econometric analysis eith time series data \ J- . -- Washington: Office of Research and Statistics, 1975. 27 p., 27 cm.
009474
Desempleo - EUA
Hambor, John C.
Seguro para inválidos - E.U.A.