HRW algebra    explore, communicate, apply / 
James E. Schultz, Kathleen A. Hollowell, Wade Ellis. 
 - Austin   Holt, Rinehart and Winston    1997. 
 - IX, 758 p.   il. col.  
<br/><br/><label>ISBN: </label>0030977711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Álgebra.
<br/><br/><label>LC Class. No.: </label>QA152.3  / .S3941 1997