Pimpale,S.G <br/><br/>
Theory of spacetime and gravitation 

 - 1st Ed. 
 - New DElhi  S.Chand & Company Ltd  1997 
 - 186 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Literature
<br/><br/><label>Dewey Class. No.: </label>530.11  / PI-T