Ewing Alfred <br/><br/>
Pioneer in physics and engineering 

 -  1946 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>59907 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineers biography
<br/><br/><label>Dewey Class. No.: </label>DwM55, H6           CS