Leipzig: Johann Ambrosius Barth, 1909. First edition. 571-584 pp. Bound in publisher's tan wraps lettered in black. In the original German. Very Good. Fragile with separating joints, tanning to covers, light creasing to corners, and "1840" red marking to front cover. A scarce author's offprint of a treatise on force..... More
Berlin: Julius Springer, 1925. 1925-26. First edition. Three extremely influential papers marking the theoretical foundation for modern quantum mechanics and defining the discipline: "Uber quantentheorestische Umdeutung kinematischer und mechanischer Beziehungen" by Werner Heisenberg; "Zur Quantenmechanik" by Max Born and Pasqual Jordan; and "Zur Quantenmechanik II" by Born, Heisenberg and Jordan..... More
![Item #140940035 Uber Quantenmechnik (On Quantum Mechanics) [Bound with:] Zur Quantenmechanik der...](https://burnsiderarebooks.cdn.bibliopolis.com/pictures/140940035.jpg?width=320&height=427&fit=bounds&auto=webp&v=1595639577)
Berlin: Julius Springer, 1924. First edition. Four papers by Max Born, "Uber Quantenmechnik" (On Quantum Mechanics), extracted from Zeitschrift für Physik, Band 26, No. 6, pp. 379-395. Bound without wraps, though with title page. Verso of title page with pasted labels from Band 37, 38, 40, corresponding to the other..... More