Uber Quantenmechnik (On Quantum Mechanics) [Bound with:] Zur Quantenmechanik der Stossvorgange (Quantem Mechanics of Collision), Quantenmechanik der Stossvorgange [and] Das Adiabatenprinzip in der Quantenmechanik (The Adiabatic Principle in Quantum Mechanics)
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