Klee, Paul. <br/><br/>
Notebooks 
 Volume 2. The nature of nature 
/ Paul Klee ; Edited by Jürg Spiller ; Translated by Heinz Norden. 
 - London   : Lund Humphries  , 1992. 
 - 454 p.   : il.   ; 23 cm. 
<br/><br/>Bibliografia:pp.431-454. 
<br/><br/><br/>Text en anglès. 
<br/><br/><label>ISBN: </label>0 85331 344 X 
<br/><br/><label>Subjects--Personal Names: </label><br/>Klee, Paul.
<br/><br/><label>Universal Decimal Class. No.: </label>75.036(Kle) KlN