Dimensions, Weights and Properties of Special and Standard Structural Steel Shapes Manufactured by Bethlehem Steel CompanyGeorge H. Blakeley · First published 2007Open the Tome
Dimensions, weights and properties of special and standard structural steel shapes manufactured by Bethlehem Steel Company, South Bethlehem, PaGeorge H. Blakeley · First published 1907Open the Tome
A manual of useful information and tables appertaining to the use of structural steel, as manufactured by Passaic steel company ...George H. Blakeley, George Henry Blakeley, Passaic Steel Co., Paterson, N.J. · First published 1903Open the Tome
