Standard steel construction : a manual for architects, engineers and contractors, containing useful tables, formulas and other information. Beams, channels and structural shapes, made by American iron & steel works, Jones & Laughlins, limited by J. M. Jones & Laughlins Larimer

Standard steel construction : a manual for architects, engineers and contractors, containing useful tables, formulas and other information. Beams, channels and structural shapes, made by American iron & steel works, Jones & Laughlins, limited by J. M. Jones & Laughlins Larimer

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