The meaning of relativity.
Albert Einstein.
5th ed., including the Relativistic theory of the non-symmetric field.
Princeton : Princeton University Press, 1955 [©1956]
166 págs. : diagrs. ; 21 cm.
Serie: The Stafford Little lectures ; 1921
"Translated by Edwin Plimpton Adams ... Ernst G. Straus ... [and] Sonja Bargmann."