SHKLOVSKII, I.S. <br/><br/>
Interlligent life in the Universe 

 - San Francisco  Holden - Day  1966 
 - xiv, 509 p. 
<br/><br/><label>ISBN: </label>189182 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>523.1  / SHK