First Edition. hardcover. Illus., 108, iv pp., 8vo, cloth; rubbed. Manchester: Benger's Food, 1912.
"...an interesting and instructive monograph on Alimentary Enzymes. The processes of digestion are clearly described, and an account of the part played by ferments and activators is included. The book is evidently compiled by a sound physiological writer..." The Lancet, Dec. 13, 1913. Most of the book is on digestion by infants.