Columbia subject headings:
Harvard subject headings:
Children--Nutrition--Law and legislation--United States.
National school lunch program.
School children--Food--United States
Special Supplemental Food Program for Women, Infants, and Children (U.S.)
Princeton subject headings:
Children--Nutrition--Law and legislation--United States.
National school lunch program.
School children--Food--United States.
Special Supplemental Food Program for Women, Infants, and Children (U.S.)