Relativity. The Special and the General Theory. A Popular Exposition. Authorised translation by Robert W. Lawson.

Einstein, Albert / Robert W. Lawson.

Crown Publishers, Inc., New York, 1961

21 x 14.5 cm, hardcover with dust jacket, xii, 164 pages, Crown 2961. Text in English, paper slightly aged toned, very good/ fine condition, see picture.