A Biographical encyclopedia of scientists / 
[ed. by] John Daintith, Sarah Mitchell, Elizabeth Tootill. 
 - New York, N.Y :  Facts on File Inc.,  1981. 
 - 2 v. (935 p.) : ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists--Biography
<br/><br/><label>Dewey Class. No.: </label>509.22