Rignanao Eugenio <br/><br/>
Nature of life tr by N Mallinson 

 -  1930 
 - International library of psychology , philosophy and scientific method , ed by C K Ogden; 23 .
<br/><br/><label>Standard No.: </label>71,115 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R39G, G0