A Powerful Röntgen Ray Tube with a Pure Electron Discharge [in] The Physical Review Second Series, Vol. I, No. 6, December, 1913
Lancaster, PA & Ithaca, NY: Published for the American Physical Society, 1913. First edition. Complete issue, pp. [409]-536. Bound without wraps in green cloth with leather spine lettered in gilt. Pages toned, light corner creasing to several terminal leaves and light soiling to final page, Near Fine. Contains..... More