Appold, Hans <br/><br/>
Technology of the metal trade 
Hans Appold 
 -  c.1982 
<br/><br/><label>ISBN: </label>8122400299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technologie metall--ME / MIS
<br/><br/><label>Dewey Class. No.: </label>669.1 APP