| OLOF EDLUND Antiquarian Bookseller STOCKHOLM | ![]() |

| $ 200 |
| Originally published in 1915, this is the third edition of Bragg's summary of research that culminated in the Nobel Prize in physics in 1915 for their work on the X-ray determination of crystal structures. |
| * PMM 406b (for the first ed. 1915). Norman 319 (for the first ed. 1915). |