Mauro, Philip. <br/><br/>
The Number of Man: The climax of Civilization.     

 - 
 - Edinburgh.  Fleming H. Revell.  1909. 
 - 
<br/><br/>  
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>--<br/>--<br/>--