x  x <br/><br/>
The nature art of motion  x 

 - x 
 - N.Y.,  Braziller  1966 
 - 195p., 
<br/><br/>
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science-history Science  
<br/><br/><label>Dewey Class. No.: </label>609/KEN