Valpreda Pietro <br/><br/>
Valpreda papers 

 - London  Victor Gollancz        1974 
 - 315p.  cm. 
<br/><br/><label>Standard No.: </label>50459 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>V52y7NVP,2, L4