HEDDENS, JAMES W. <br/><br/>
TODAYS MATHEMATICS 

 - 9TH 
 -  PRENTICE HALL, NEW JERSEY  1997 
 - 376 
<br/><br/><label>ISBN: </label>9780135890110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label> / HED