København, Munksgaard, 1968. 4to. In the original printed wrappers. Offprint from "Det Kongelige Danske Videnskabernes Selskab", Matematisk-Fysiske Meddelelser 36, 16. Very fine and clean. 44, (2), pp.
Offprint of Møller's paper on Gibb' statistical mechanics and the Theory of Relativity.
Order-nr.: 51326