Chrystal, G. <br/><br/>
Algebra    an elementary text book for the higher classes of secondary schools an 
G. Chrystal 
 - 7th ed. 
 - Rhode Island  AMS Chelsea  1964 
 - xxiii,628p 
<br/><br/><label>ISBN: </label>821816497  2430.00 
<br/><br/><label>Dewey Class. No.: </label>512 C469A-7