Suresh Kumar <br/><br/>
Shailivigyan 
Suresh Kumar 
 - New Delhi  Macmillan   1977 
 - xxi,561p.;   22cm. 
<br/><br/> Also published by Vani Prakashan.<br/>Library also has 2nd ed. 
<br/><br/><label>Dewey Class. No.: </label>H 491.4382  /  SUR