Martin-Gay, K. Elayn. <br/><br/>
Intermediate algebra :  a graphing approach / 
K. Elayn Martin-Gay [and] Margaret Greene. 
 - Upper Saddle River, N.J. :  Prentice Hall,  c1997. 
 - xvi, 717, 78, 1, 10 p. :  ill. (some col.) ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0132814951(pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.