By E. Holzapfel, P. Crepon and C. Philippe. Relates magnets to the theories of acupuncture and Chinese principles of energy. How to use magnets to soothe pain, increase metabolism and treat a variety of ailments. Hard-to-find book written by three French doctors. (Hardcover, 140 pages ) These books have not been used, but covers are slightly worn from improper storage. Closeout price; final sale.