Columbia subject headings:
Food relief--United States--Cost control.
Maternal and infant welfare--Government policy--United States.
Special Supplemental Nutrition Program for Women, Infants, and Children (U.S.)--Evaluation.
Special Supplemental Nutrition Program for Women, Infants, and Children (U.S.)--Management.
Harvard subject headings:
Food relief--United States--Cost control.
Maternal and infant welfare--Government policy--United States.
Special Supplemental Nutrition Program for Women, Infants, and Children (U.S.)--Evaluation.
Special Supplemental Nutrition Program for Women, Infants, and Children (U.S.)--Management.
Princeton subject headings: