Burr w. Leyson Captain <br/><br/>
Modern wonders and how they work 
Burr w. Leyson Captain 
 -  1953 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>65490 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>D, J3