Bleich, Alan Ralph The Story of X-Rays from Rontgen to Isotopes / by Alan Ralph Bleich - New York : Dover Publications, Inc., 1960 - XIV, 186, 15 p. Subjects--Topical Terms: Medicine and Health Subjects--Facted Index Terms: Radiological Diagnosis, X-Ray Dewey Class. No.: 616.07572 / BLE-S