Bachman, F.P. <br/><br/>
Great inventors and their inventions : 
Bachman, F.P. 
 - New York  American Book Co.  1918 
 - 272p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions
<br/><br/><label>Dewey Class. No.: </label>NA,23