Heydenreich, Ludwig Heinrich,  1903-. <br/><br/>
Leonardo :  the Last Supper' / 
by Ludwig H. Heydenreich. 
 - London :  Allen Lane,  1974. 
 - 123 p. :  ill, ;  23 cm. 
<br/><br/>Bibliography: p. 119-121. 
<br/><br/><label>ISBN: </label>0713904100 
<br/><br/><label>LCCN: </label>74-183002 //r903 
<br/><br/><label>Subjects--Personal Names: </label><br/>Leonardo, da Vinci,  1452-1519.  Last supper. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Last Supper in art.<br/>Mural painting and decoration--Conservation and restoration--Milan.--Italy