AbstractFirst Aid, Surgical and Medical, by Warren H. Cole, Charles B. Puestow and 19 Collaborating Physicians. New York, 1951, Appleton, Century-Crofts, Inc., $4.00.A Handbook of Mass Intravenous Therapy Pub.by Cutter Laboratories, Berkeley, Calif.Hospital Accounting Principles and Practiceby T. Leroy Martin. First Edition, 1951, 248 pages, $4.75, Chicago: Physicians' Record Company