Napolitano. L. G <br/><br/>
International Astronautical Congress 

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 - Oxford  Pergamon Press  1981 
 - viii, 350 p.   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Astronautical Congress 
<br/><br/><label>Dewey Class. No.: </label>629.19