Dhar, Sudhir Kumar,  1920- <br/><br/>
Astrophysical enigmas / 
Sudhir Kumar Dhar 
 - Bombay :  Asia Pub. House,  1920 
 - xii, 64 p. :  fig. ;  22 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0210405597 :  Rs. 20.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrophysics
<br/><br/><label>Dewey Class. No.: </label>523.01