Easton, Richard J. <br/><br/>
Intermediate algebra / 
Richard J. Easton, George P. Graham. 
 - New York  :  John Wiley & Sons,  1973. 
 - xiv, 297 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0471229393 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.