Adler, Irving <br/><br/>
Mathematics and mental growth / 
Irving Adler; with diagrams by Ruth Adler & Ellen Viereck 
 - London :  Dobson,  1968 
 - 192 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0234773332 :  USD 2.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching<br/>Geometry<br/>Mathematics--Philosophy
<br/><br/><label>Dewey Class. No.: </label>510.7