Cohn, P M <br/><br/>
Basic algebra: Groups, rings and fields / 
Cohn, P M 
 -  Springer, London,  2003 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra; Mathematics
<br/><br/><label>Dewey Class. No.: </label>512 COH-B