Narlikar, Jayant Vishnu <br/><br/>
Seven wonders of the cosmos 

 - Cambridge  Cambridge U.P.  1999 
 - x,324 p.  Illustration 
<br/><br/><label>ISBN: </label>0521638984 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ASTRONOMY
<br/><br/><label>Dewey Class. No.: </label>523.1  / NAR