Balch, James F. Prescription for nutritional healing A-to-Z guide to supplements / James F. Balch, Phyllis A. Balch - Garden City Park, N.Y. : Avery Pub. Group, 1998 - x, 241 p. ; 18 cm. Includes index ISBN: 0895298163 Subjects--Topical Terms: Dietary supplementsHerbsNutrition Dewey Class. No.: 615.854 / P933