Sagan, Carl <br/><br/>
<Planets> 

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 - New York  Time life books  1967 
 - 200p.:ill.   
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<br/><br/><label>Subjects--Index Terms: </label>Natural sciences  Pure sciences  Astronomy  black holes  Asteroids  Astrology  Astrophysics  Comets  Meteorites  Meteors  Planetariums  Planets  Galaxies  Constellations  pulsars  Solar system  Physical science  Universe 
<br/><br/><label>Dewey Class. No.: </label>5