Vienna. Weltausstellung, 1873. RARE BOOR
Oeet- American Iron Works, Pittsburgh.
XbH World's Exposition, 1873, Vienna. American | «2873 Iron Works, Jones & Laughlins, Branch House, )) .Am3w Chicago, Ill. Pittsburgh, Pa. Manufacturers of | American & Clair bar, hoop, sheet & plate iron
CPittsburgh, 18727] Chip. : illus.(part col.) ; 28cm.
 
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