Rich, Barnett <br/><br/>
Theory and problems of elementary algebra.-3rd ed. 
Barnett Rich and Philip A. Schmidt. 
 - 3rd ed. 
 - New Delhi:  Tata McGraw Hill,  2005. 
 - xi, 368p. 
<br/><br/><label>Subjects--Index Terms: </label>Algebra. 
<br/><br/><label>Universal Decimal Class. No.: </label>512  / RIC