Bittinger, Marvin L. <br/><br/>
Precalculus : graphs & models 
Marvin L. bittinger 
 -  c1998. 
<br/><br/><label>ISBN: </label>0201435292 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precalculus--ME
<br/><br/><label>Dewey Class. No.: </label>515.1 BIT