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william e pietrucha
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Steel industry in brief
Richard L. Deily, William E. Pietrucha, Institute for Iron and Steel Studies · Institute for Iron and Steel Studies
47 sayfa · 1975
Steel industry and trade
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Yazar
1 cilt bulundu.
Richard L. Deily, William E. Pietrucha, Institute for Iron and Steel Studies · Institute for Iron and Steel Studies
47 sayfa · 1975
Steel industry and trade