Hours worked by trade
Chicago area construction industry
Edición de la obra Hours worked by trade
| Autor | Chicago Construction Committee (U.S.) |
|---|---|
| Editorial | Chicago Construction Committee, U.S. Department of Labor |
| Fecha de publicación | 1980 |
| Lugar | Chicago, Ill. (230 S. Dearborn St., 10th flr., Chicago, Ill., 60604) |
| Idioma | inglés |
| OCLC | 7002856 |
| Número de Cutter | H841 |