Kettelkamp, Larry. <br/><br/>
ETs and UFOs :  are they real? / 
by Larry Kettelkamp. 
 - New York :  Morrow,  1996. 
 - 86 p. :  ill., maps ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> An overview of reported sightings of UFOs and reports of encounters with aliens as well as the agencies whose work it is to monitor and investigate such claims. 
<br/><br/><label>ISBN: </label>0688128688 
<br/><br/><label>LCCN: </label>96006825 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unidentified flying objects--Juvenile literature.<br/>Human-alien encounters--Juvenile literature.<br/>Unidentified flying objects.<br/>Extraterrestrial beings.
<br/><br/><label>LC Class. No.: </label>TL789.2  / .K48 1996 
<br/><br/><label>Dewey Class. No.: </label>001.9/42