Food and Nutrition Service National Data Bank.Washington, DC: United States Department of Agriculture, 1994; US Summary, Sep 26, 1994.
2.
Drey M., Rudherg S.Minnesota LunchPower. St. Paul. Minn: Minnesota Department of Education, Child Nutrition Section, 1991.
3.
National school lunch program and school breakfast program: nutrition objectives for school meals: proposed rule (7 CFR 210. 220). Federal Register. June 10. 1994;59(111):30218-30251.
4.
Stevenson P.Metzger B., Jackson-Brown C., Conneen L.Nutrient standard menu planning: an alternative menu planning system. Sacramento. California: California Department of Education, Child Nutrition and Food Distribution Division. Nutrition Education and Training . 1994.
5.
National school lunch program revision: final rule (7 CFR 210 ). Federal Register. August 2, 1988;53(148):29148-29168.