Leipzig, J.A. Barth, 1916. Orig. printed wrappers. Frontwrapper lacking lower left coener. "Annalenn der Physik. Vierte Folge. Band 51. 6. Heft." (=1916 No. 22), pp. 577-684 and 3 plates. Einstein's paper: pp. 639-42. Internally clean and fine.
First edition. Weil No 81.
Order-nr.: 38829