1
Corporate Authors:
Published: [s.n.],
Publication Dates: [1988].
Published: [s.n.],
Publication Dates: [1988].
2
Corporate Authors:
Published: British Steel Corp.,
Publication Dates: 1972.
Call Number: TU391.3/S813/
;
Published: British Steel Corp.,
Publication Dates: 1972.
Call Number: TU391.3/S813/
3
Corporate Authors:
Published: British Constructional Steelwork Association Constructional Steel Research and Development Organisation,
Publication Dates: 1971.
Call Number: TG142.41-62/B862
;
Published: British Constructional Steelwork Association Constructional Steel Research and Development Organisation,
Publication Dates: 1971.
Call Number: TG142.41-62/B862