Torsion of plate girders / by F.K. Chang and Bruce G. John--Ston.
Chang, F.K.
Torsion of plate girders / by F.K. Chang and Bruce G. John--Ston. - New York : ASCE - 44 p. - Separate ; no. 125 / American Society of Civil Engineers .
Torsion of plate girders / by F.K. Chang and Bruce G. John--Ston. - New York : ASCE - 44 p. - Separate ; no. 125 / American Society of Civil Engineers .