Berlin, Springer, 1924. 8vo. In contemporary halv cloth with gilt lettering to spine. In "Zeitschrift für Physik", Bd. 23, 1924. Entire volume offered. Stamp to front free end-paper and titlepage, otherwise fine and clean. Pp. 388-410. [Entire volume: IV, 417, (1) pp.].
First printing of Born and Heisenberg's paper on the deformability of the ions on optical and chemical constants.
Cassidy 1924c
Order-nr.: 49437