Willerding, Margaret F. <br/><br/>
Mathematics  the alphabet of science 
by Margaret F. Willerding, Ruth A. Hayward. 
 - 2nd 
 - New York  John Wiley & Sons  1972 
 - xvi, 461p 
<br/><br/><label>ISBN: </label>0471946613 
<br/><br/><label>Dewey Class. No.: </label>510  / N722