BOOTHBY(William M) <br/><br/>
An introduction to differentiable manifolds and Riemannian geometry 

 - New Delhi  Elsevier/Academic Press  2008 
 - Pbk. xiv p. + 419 
<br/><br/><label>ISBN: </label>9788131212004 
<br/><br/><label>Source: </label>1970/09-10