Elliot, H.A <br/><br/>
Project Mathematics 

 - Canada  Holt, Rinehart and Winston 
 - vii, 280p.  col, ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0039212815 
<br/><br/><label>Dewey Class. No.: </label>510 ELLI