Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Original Format = Books
  • Date = 1920
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Directory giving the names of executives 1920
Directory giving the names of executives and operating officials of the iron and steel plants in the United States and Canada. 1920
Iron industry and trade -- Directories., Steel industry and trade -- Directories.
4 volumes 20 cm; Annual; text txt rdacontent; unmediated n rdamedia; volume nc rdacarrier; 1918-1922.
Research and methods of analysis of iron and steel at ARMCO.
Research and methods of analysis of iron and steel at ARMCO.
Iron -- Analysis., Steel -- Analysis.
Book