brodetsky dr s (1 resultados)

Soft cover. Condición: Very Good. BRODETSKY, Dr. S. (Ph.D. Leipzig) "Motorless or Wind Flight", in "Nature", vol 110 # 2762 7 October 1922, pp 483-485 in the issue of pp 469-500. Offered with the front wrapper, with the small oval ownership stamp of the Smithsonian Institution Astrophysical Observatory, removed intact and cleanly from a larger bound volume. Interesting work on gliding flight. Selig Brodetsky, (February 1888 18 May 1954) was a Russian-born English mathematician, a member of the World Zionist Executive, the president of the Board of Deputies of British Jews, and the second president of the Hebrew University of Jerusalem.