Knight, David M <br/><br/>
Cloud By Day, Fire By Night 

 - Pennsylvania  Rudolf Walter Leonhardt  1979 
 - 172p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>K28  / K743