Hungerford, Thomas W. <br/><br/>
Contemporary precalculus :  a graphing approach. 

 - 4th ed. 
 - London :  Thomson,  2004. 
 - xvii, 1006 p. 
<br/><br/><label>ISBN: </label>0534403395 :  KES 800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions.
<br/><br/><label>LC Class. No.: </label>QA331.3  / .H86 2004