Confrence on X-ray astronomy (Sicily, 1979) <br/><br/>
X-ray astronomy   
ed. by Riccardo Giacconi, Giancarlo Setti 
 - Holland  D.Reidel Publishing Company  1980 
 - viii, 406p. 
 - NATO advanced study institute series  V.60 .
<br/><br/><label>ISBN: </label>9027711569 
<br/><br/><label>Dewey Class. No.: </label>522.68  / N80