Hungerford, Thomas W. <br/><br/>
Contemporary precalculus :  a graphing approach / 
Thomas W. Hungerford. 
 - Philadelphia :  Sanders College Publishing,   1994. 
 - xxiv, 759, [73] p. :  ill. 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>003097691X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions.
<br/><br/><label>LC Class. No.: </label>QA 331.3 HUN 1994