Keedy, Mervin Laverne <br/><br/>
Intermediate algebra / 
Mervin L. Keedy, Marvin L. Bittinger. 
 - 6th ed. 
 - Reading, MA :  Addison-Wesley,  [c1991] 
 - 1 v. (various pagings) 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra