Rene Descartes <br/><br/>
Rules for the direction of the mind 

 - Chicago  Encyclopaedia Britanica, Inc  1952 
 - 463p 
<br/><br/>Rene Descartes: Rules for the direction of the mind.  Chicago.  Encyclopaedia Britanica, Inc, 1952.--(030DES)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>30  / GBW