Lavoie, Richard H. <br/><br/>
Discovering mathematics / Richard H. Lavoie. 

 - Boston : PWS-KENT, c1993. 
<br/><br/><label>ISBN: </label>0534933408 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 LAV