TY - BOOK AU - Spark, Arlene J. AU - ED - ED - ED - ED - TI - : principles, policies, and practice SN - 978-0-8493-1473-5 (alk. paper);0-8493-1473-9 (alk. paper) SN - 2 PY - 2007///.;copyright 2007.46 CY - Boca Raton PB - CRC Press KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Nutrition policy;Nutrition;Public health;Diet in disease.;Nutritional Status;Health Promotion;Nutrition Policy KW - United States.;United States.;United States.;United States.;United States.;United States N1 - Includes bibliographical references and index; 5 ER -