TY  - DATA
AU  - Anderson, Dewey H.
AU  - Davidson, Percy E.
TI  - Occupational trends in the United States
CY  - California
KW  - Labour
KW  - Ocupational trends
KW  - United States
UR  - http://203.200.22.249:8080/jspui/handle/123456789/5085
ER  -