Gelb, Michael. <br/><br/>
How to think like Leonardo Da Vinci :  seven steps to every day genius / 
Michael J. Gelb. 
 - London :  Thorsons,  1998 
 - xiv, 322 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 310-315). 
<br/><br/><label>ISBN: </label>0722537182  RM74.90 
<br/><br/><label>LCCN: </label>98-004655 
<br/><br/><label>Subjects--Personal Names: </label><br/>Leonardo, da Vinci,  1452-1519. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creative thinking.<br/>Creative thinking--Problems, exercises, etc.