'... based on the two series of pamphlets, "Structural steelwork simplified" and "Structural steelwork principles," issued for some years by the British Constructional Steelwork Association...' - Preface.
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Structural steelwork for students by L. V. Leech. ISBN 0408703423. Published by Butterworths in 1972. Publication and catalogue information, links to buy online and reader comments.
