Columbia subject headings:
Food stamps--United States--States.
Occupational training--United States--States.
Occupational training--United States.
Welfare recipients--Employment--United States--States.
Welfare recipients--Employment--United States.
Harvard subject headings:
Food stamps--United States--States.
Occupational training--United States--States.
Welfare recipients--Employment--United States--States.
Princeton subject headings:
Food stamps--United States--States.
Occupational training--United States--States.
Welfare recipients--Employment--United States--States.