Leonardo. 

 - Oxford :  Pergamon Press,  1968. 
<br/><br/> UKM: v.7-25 (1974-1992). 
<br/><br/><label>ISSN: </label>0024-094X 
 = Leonardo. Leonardo. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Art, Modern--Periodicals.