Perrottet, Oliver. <br/><br/>
The visual I Ching :  a new approach to the ancient Chinese oracle / 
cards and commentary by Oliver Perrottet. 
 - London :  Michael Joseph,  1987. 
 - 112 p. :  ill. 
<br/><br/><label>LCCN: </label>88900568  
<br/><br/><label>Subjects--Topical Terms: </label><br/>I Ching and science.<br/>Oracles.