Dictionary of scientific biography
R
925 D554.8 and Gillispie, Charles Coulston, ed.
Dictionary of scientific biography
-- New York : Charles Scribner's , 1973
183678 Vol.8 (xii, 624p.)
925 D554.8 and Gillispie, Charles Coulston, ed.
Dictionary of scientific biography
-- New York : Charles Scribner's , 1973
183678 Vol.8 (xii, 624p.)