Einstein, Albert  <br/><br/>
Relativity: thespecial and general theory 

 - Kathmandu  Trans world Publication  2018 
 - 171p. 
<br/><br/><label>ISBN: </label>9789937049023 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General relativity phyi; Einstein, Albert-Physics<br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530.11  / Ei68r