Gopala Krishnan, N S. <br/><br/>
Commutative algebra 

 - 2th edition. 
 - Hyderabad:  Universities Press (India),  2017. 
 - XII, 218. 
<br/><br/><label>ISBN: </label>9788173719783 
<br/><br/><label>Dewey Class. No.: </label>515  / GOP