Desch C H <br/><br/>
Metallography 

 - 3 
 -  1922 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>41117 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Chemical technology<br/>Metals
<br/><br/><label>Dewey Class. No.: </label>F191, F2