Shankaranarayanan S. <br/><br/>
Sri Chakra 

 - Pondicherry  Dipit Publications India         1973 
 - 111p.  cm. 
<br/><br/><label>Standard No.: </label>90684 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Dewey Class. No.: </label>/\, L3