Drooyan, Lrving  Hadel, Walter <br/><br/>
Elementary algebra; structure and skills  x 

 - x 
 - N.Y.  Wiley  1969 
 - xii, 390 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra Algebra 
<br/><br/><label>Dewey Class. No.: </label>512/DRE