Sagan, Carl, <br/><br/>
Cosmos  

 - New York  Ballantine Books  1985 
 - xxi, 324 p.:  ill. (some col.);  18 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780345331359 
<br/><br/><label>Dewey Class. No.: </label>523.1  SAG