PLANCK, MAX.

Ueber die Natur des weissen Lichtes.

Leipzig, Johann Ambrosius Barth, 1902. 8vo. In contemporary half calf with gilt lettering and red title label to spine. In "Annalen der Physik, Vierte Volge", Band. 7. Entire volume offered. Stamp to title page. Pp. 390-400. [Entire volume: VIII, 948, (1) pp. + 3 plates].

First printing of Planck's paper on the nature of white light.

Order-nr.: 50600