Leboeuf , Michael  <br/><br/>
Cre tive thinking : 

 - Piatkus :  London ;  1955. 
 - 244 p ;  01 
 - 2024-07-10 
<br/><br/><label>ISBN: </label>0749916338 
<br/><br/><label>Nat. Bib. No.: </label>0009936 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>LEB 
<br/><br/><label>Universal Decimal Class. No.: </label>150