Darwin, C.G. <br/><br/>
The New conceptions of matter 

 - London  G. Bell and Sons.  1931 
 - viii, 192 p. 
<br/><br/><label>ISBN: </label>245786 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matter
<br/><br/><label>Dewey Class. No.: </label>530.1  / DAR