Century of technology 1851-1951  

 - London:   Hutchinsons's Scientific and Technical Publications,   1951 
 - ix, 346p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology
<br/><br/><label>Subjects--Index Terms: </label>Non-ferrous metals  Steel  
<br/><br/><label>Universal Decimal Class. No.: </label>66   / J1