De,U.C. <br/><br/>
Differential geometry of manifolds / 
De,U.C. 
 - New Delhi:  Narosa Publishing House,  2007. 
 - xi,298p;24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8173197772 
<br/><br/><label>Dewey Class. No.: </label>516.36 DE