Life in the universe 
John Billingham, editor. 
 - Cambridge, Mass.  MIT Press  1982. 
 - xix, 461 p. 
<br/><br/> Proceedings of the Conference on Life in the Universe, held at NASA Ames Research Center, June 19-20, 1979. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0262520621 (pbk.) 
<br/><br/><label>LCCN: </label>81015626  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life on other planets--Congresses.
<br/><br/><label>LC Class. No.: </label>QB54  / .L483 1982 
<br/><br/><label>Dewey Class. No.: </label>574.999