Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Location Covered = Pittsburgh
  • Subject = Pittsburgh (Pa.) -- Description and travel.
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Pittsburgh's great industries
Pittsburgh's great industries and its enormous development in the leading products of the world / prepared by J. Morton Hall.
Pittsburgh (Pa.) -- Economic conditions., Pittsburgh (Pa.) -- Commerce, Industries -- Pennsylvania -- Pittsburgh, Pittsburgh (Pa.) -- Description and travel.
64 pages : illustrations, map 24 cm.
Sixth annual exposition
Sixth annual exposition : opens September 5th, closes October 20th / Western Pennsylvania Exposition Society.
Pittsburgh Exposition (6th : 1894) -- Guidebooks., Industries -- Pennsylvania -- Pittsburgh -- Exhibitions, Pittsburgh (Pa.) -- Exhibitions, Pittsburgh (Pa.) -- Description and travel.
96 pages : illustrations (some color), maps 31 cm.