Matthews, Rupert <br/><br/>
UFOs: history of alien activity from sightings to abductions to global threat 

 - 1st 
 - London  Arcturus publishing  2009 
 - 208 p. 
<br/><br/><label>ISBN: </label>9781848371651 
<br/><br/><label>Subjects--Index Terms: </label>Unidentified flying objects -- History.