Your book deserves to be circulated by the millions. Our club would consider it a favor if you could give us a lecture and demonstration on nutritious soups. MRS. IDA HOUGHTALING, Berkeley, Cal. "Scientific Feeding" is an open door to health. After being under the care and supervision of DR. ROPER for two months I feel confident that she has knowledge which leads to health through right living. MISS ELISABETH JEWETT, Kindergarten Director, Cleveland, O. Your book is a regular gold mine. I particularly like the chapter, "Study of Food." A copy should be in every school library. ELEANOR MERROW (Public School Teacher for Ten Years). DR. DORA C. C. L. ROPER DIETETIC EXPERT NERVOUS AND MENTAL DISEASES OBESITY A SPECIALTY Dietetic Instructions by Mail Accommodations for Patients For terms, state case and enclose addressed stamped envelope. R. F. D. 1, Box 188, Oakland, Cal. Courses in Dietetic Chemistry given to nurses; in classes and by correspondence.