Allenby, R. B. J. T. <br/><br/>
Rings, fields, and groups :  an introduction to abstract algebra / 
R.B.J.T. Allenby. 
 - xxvi, 294 p. :  ill. ; 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [277]-282. 
<br/><br/><label>ISBN: </label>0713134763 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra, Abstract.
<br/><br/><label>LC Class. No.: </label>QC 251 ALL 1983