Poundstone, William <br/><br/>
Carl sagan  a life in the cosmos 
William Poundstone 
 - New York  Henry Holt  1999 
 - xvii, 473p. 
<br/><br/><label>ISBN: </label>978-0-8050-5766-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomers-United States-Biography<br/>Carl Sagan -Biography
<br/><br/><label>Universal Decimal Class. No.: </label>92:524.8  / POU