Smith, Karl J. <br/><br/>
Precalculus :  a functional approach to graphing and problem solving / 
Karl J. Smith 
 - 6th ed. 
 - Burlington, MA :  Jones & Bartlett Learning,  c2013 
 - xxiii, 749 p. :  ill. (some col.) ;  29 cm. 
 - The Jones & Bartlett learning series in mathematics .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781449649166 9780763751777 0763751774 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions--Textbooks