Clark, Andrew J. H. <br/><br/>
Aliens :  can we make contact with extraterrestrial intelligence? / 
Andrew J.H. Clark & David H. Clark. 
 - New York :  Fromm International,  c1999. 
 - vii, 293 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0880642335 
<br/><br/><label>LCCN: </label>99025649  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life on other planets.
<br/><br/><label>LC Class. No.: </label>QB54  / .C54 1999 
<br/><br/><label>Dewey Class. No.: </label>576.8/39