London: Percy Lund, Humphries & Co, Ltd. 1927. First Edition. , 302 pages. 8vo. Frontispiece portrait. Tan buckram binding, with worn spine label, and "Research Laboratories of the General Electric Company Ltd." embossed on front board. Very Good. Cloth. 
Contains the four quarterly issues - January, April, July and October (Nos 90-93). Papers, notices and articles include Amalgamation (where the Roentgen Society and the British Institute of Radiology in effect merge); Some Experiements on the Production of Rapid Serial Skiagrams from the Screen Images by Means of a Cinematograph Camera by Reynolds; First International Congress of Radiology; Absoprtion of X and Gamma Radiations by de Broglie; Discussion on International X-Ray Units; X-Ray Cinematography by Melville; The Seriascope by Andrews; Structure of the Atom and Radiation by JJ Thomson; On the Effects of Radiations on Patients and Radiologists and on Protection by Rolleston; The Action of X-Rays on Drosophila Eggs by Crowther and others.