Blyth , T S  . <br/><br/>
Essential student algebra /  
by T. S. Blyth & E. F. Robertsom. 
 - New York :   Chapman and Hall ,   1986. 
 - Vol.II :   Diagrams ;   22cm .  
 - Vol.II- 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0412278707  UKP 3.95 
<br/><br/><label>Subjects--Index Terms: </label>ALGEBRA 
<br/><br/><label>Dewey Class. No.: </label>512  / BLY/E