Thorpe, William Henry · London, E. & F.N. Spon, limited; New York, Spon & Chamberlain · leaf 198
.;-^;-; … HEW Pigs. 101 and 102. The aboye matters relative to widenings, though appar-ently trifling, may by neglect cause much trouble and expensein maintenance. They principally concern small bridges,the extension of larger structures coming rather in the cate-gory of independent works. 184 THE ANATOMY OF…
Bridges
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