Bruce, Robert V <br/><br/>
Bell  Alexander Graham Bell and the conquest of solitude 

 - Little, Brown And Company, Boston  1973 
 - xi,564 
<br/><br/><label>ISBN: </label>0-316-11251-8 
<br/><br/><label>Dewey Class. No.: </label>926.621385 Bel/Bru