Clark, Kenneth,  1903-1983., <br/><br/>
Leonardo da Vinci,  an account of his development as an artist.  [print] 

 - revisedition. edition. 
 - Baltimore,  Penguin Books,  (c)1959. 
 - 181 pages  plates.  19 cm. 
 - A Pelican book .
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<br/><br/><label>LCCN: </label>59001638 
<br/><br/><label>Nat. Bib. No.: </label>GB59-2781 
<br/><br/><label>LC Class. No.: </label>ND623.C593.L466 1959 ND623