Leverrington,David <br/><br/>
New cosmic horizones / 
Leverrington,David. 
 - 1st ed 
 - New york:  Cambdrige,  2000. 
 - ix,496p;23cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0521651379 
<br/><br/><label>Dewey Class. No.: </label>539.7223 LEV