Keedy, Mervin L.  <br/><br/>
Intermediate algebra 
/ Mervin L. Keedy, Marvin L. Bittinger. 
 - 4a ed. 
 - Reading, MA. :   Addison-Wesley,   c1983 
 - xiii, 553 p. :   il. ;   27 cm. 
<br/><br/>Incluye apéndices 
<br/><br/><label>ISBN: </label>0201147904 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Álgebra
<br/><br/><label>LC Class. No.: </label>QA154.2   / K44 1983