Aufmann, Richard N.  Vernon C. Barker  Richard D. Nation, JR. <br/><br/>
Precalculus 

 - Boston  Houghton Mifflin  1991 
 - xi, 617 p.   : ill. (col.)  ; 26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0395544386 (hb) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Functions--Logarithmic functions--Trigonometric identities --Analytic geometry --Linear programming--Calculus--FEAS
<br/><br/><label>Dewey Class. No.: </label>510  / AUF