Spencer, John,  <br/><br/>
UFO :   the definitive casebook 

 - 192 pages :   illustrations ;   31 cm 
<br/><br/><label>ISBN: </label>0600572234 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unidentified flying objects
<br/><br/><label>Dewey Class. No.: </label>001.942