Undertakers of the Navigation of the Rivers Aire and Calder
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Printed material, Acts and plans kept by the company
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General printed material and plans
BW91/22/8/8
"Deteriorations of Structures of Timber, Metal and Concrete Exposed to the Action of Sea-Water"
Fifteenth report of the Committee of the Institution of Civil Engineers. Loose inside front cover: letter concerning a copy of the volume addressed to the chairman of the Aire and Calder Navigation, March 1936.
1935-1936
BW91/22/8/8
1 volume