Varadarajan, Samayal <br/><br/>
A-Z astronomy and space science 

 - 1st ed 
 - New Delhi:  Centrum Press,  2009 
 - 291 p. : ill. ; 22 cm 
<br/><br/><label>ISBN: </label>9789380106960 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy - Textbooks
<br/><br/><label>Dewey Class. No.: </label>520 VAR