Sankaranarayanan, S. <br/><br/>
Vishnukundis and their times (an epigraphical study) 
S. Sankaranarayanan 
 - Delhi  Agam Prakashan  1977 
 - xxiii, 278p.; 25cm. 
<br/><br/><label>Dewey Class. No.: </label>934.06  / SAN