Dictionary of scientific biography
R
925 D554.2 and Gillispie, Charles Coulston, ed.
Dictionary of scientific biography
-- New York : Charles Scribner's , 1970
112198 Vol.2 (x, 628p.):ill.
925 D554.2 and Gillispie, Charles Coulston, ed.
Dictionary of scientific biography
-- New York : Charles Scribner's , 1970
112198 Vol.2 (x, 628p.):ill.