Balch, James F. Prescription for nutritional healing : a-to-z guide to supplements / James F. Balch, Phyllis A. Bach. - New York : Avery Publishing Group, 1998. - x, 241 pages : illustration ; 108 centimeter. Includes index. ISBN: 0895298163 Subjects--Topical Terms: Nutrition--Popular works.Dietary supplements. Dewey Class. No.: FOR 613.2 B18p 1998