EINSTEIN, ALBERT (+) P. EHRENFEST.

Zur Quantentheorie des Strahlungsgleichgewichts.

Berlin, Julius Springer, 1923. 8vo. Bound in contemporary full cloth with gilt lettering to spine. Entire volume 19 "Zeitschrift für Physik", Library stamp to title-page and paper label pasted on to lower part of spine. Minor wear to extremities. A nice and clean copy. Pp. 301-6. [Entire volume: IV, 426 pp.].

First edition.
Weil 138; Schilpp-Shields 178.

The volume also contains:
Meitner, Lise. Ueber eine mögliche Deutung des kontinuierlichen beta-Strahlenspektrums. Pp. 307-321.

Order-nr.: 49498