| OLOF EDLUND Antiquarian Bookseller STOCKHOLM | ![]() |
| $ 500 |
| First edition. Includes extensive bibliographical references in the footnotes, and indices. Volumes 3-8 appeared between 1905 and 1932 (vols. 7 & 8 together with Heinrich Konen). "From the vantage of today, the work of Rydberg and of Kayser and Runge was indispensable to the atomic theory brought fourth twenty-five years later by Rutherford and Bohr" ... "Nevertheless, Kayser and Runge's lists of the exact frequencies of many spectral lines guarantee their place in the history of science"(H.C. Freiesleben). |
| * DSB, 7, pp. 267-8. |