Princeton: Princeton University Press, 1945.
1st Edition. Signed "A. Einstein. 53." in black fountain pen on the title page. The first printing of the second edition with a new appendix "On The Cosmological Problem", adding certain advances to the 1921 Theory of Relativity. 8vo., 135pp., pink publisher's topstain. A fine copy in a lightly used correctly priced [$2] dustwrapper. Russ & Laurence 121.1, Weil 124b.
Item #27929 Price: US$8,850.00