TY  - BOOK
AU  - Blau, Peter Michael
AU  - Duncan, Otis Dudley
TI  - THE AMERICAN OCCUPATIONAL STRUCTURE
U1  - 331.1120973 
PY  - 1967///
CY  - New York
PB  - Wiley
KW  - Labor Supply -- U. S
KW  - U. S. -- Occupations
N1  - Includes Bibliographical References
ER  -