Gellert, W. and Others   ed. <br/><br/>
VNR concise Encyclopedia of mathematicians   

 - New York  Van Nostrand  1977 
 - 769p. Index-Mathematicians. 56 figures 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>510.3  / G318.VNR