o. Original cloth. FIRST EDITION, PUBLISHER'S PRESENTATION COPY, with their blind stamp on the title." /> SODDY, Frederick (1877-1956). <I>Radio-Activity: An Elementary Treatise, from the Standpoint of the Disintegration Theory</I>. London: "The Electrician," 1904. 8<V>o. Original cloth. FIRST EDITION, PUBLISHER'S PRESENTATION COPY, with their blind stamp on the title. | Christie's