Sinha, Bikash <br/><br/>
Astrophysics and cosmology 
Bikash Sinha and R. K. Moitra                                                
 - New Delhi  Narosa Publishing House  1995 
 - xii, 272p. 
<br/><br/><label>ISBN: </label>81-7319-043-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrophysics<br/>Cosmology
<br/><br/><label>Universal Decimal Class. No.: </label>524  / SIN