Hart, William L <br/><br/>
College algebra: a contemporary approach. (5th ed.) 

 - 5th ed. 
 - Boston  D.C. Health  1966 
 - xv,442p. : ill. 
<br/><br/><label>ISBN: </label>0669010251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALGEBRA
<br/><br/><label>LC Class. No.: </label>QA 154 Har