Bogdandy, L.Von <br/><br/>
The reduction of iron ores :  scientifics basic and technology. 

 - Berlín :  Springer-Verlag,  1971. 
<br/><br/><label>ISBN: </label>3540050566 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minería
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>622