Kingsley, Stuart, ed. <br/><br/>
The Search for Extraterrestrial Intelligence (SETI) in the Optical Spectrum II  [eBook] 

 - Washington, USA  SPIE  1996 
 - Online resource 
 - Proceedings of SPIE; V. 2704 .
<br/><br/><label>ISBN: </label>9780819420787 (Print)