Balakrishnan, R <br/><br/>
A textbook of modern algebra  Paper 
R Balakrishnan and N Ramabhadran 
 - 2nd ed 
 - New Delhi  Vikas Publishing House  c1978 
 - xii,224p.  22 cm. 
<br/><br/><label>ISBN: </label>0-7069-0636-5   
<br/><br/><label>Dewey Class. No.: </label>512  / bal