Leipzig, Berlin, 1920. Orig. boards. Back discoloure. (4),146 pp. -The corrected third edition of these importent contributions to the theory of relativity.
Reference : 9913
Herman H. J. Lynge & Son
William Schneider
Silkegade 11
1113 Copenhagen
Denmark
+45 33 155 335
All items may be returned for a full refund for any reason within 14 days of receipt.