Blast-Furnace.
Researches on the Action of the Blast-Furnace, by Charles Schinz, translated from the German by W. H. Maw, and Moritz Müller, plates, crown 8vo, cloth
8 6
Bridges.
Estimates and Diagrams of Railway Bridges for Turnpike, Public and Occupation Roads, in the Embankments of Double or Single Lines, and Cuttings of Double Lines, with Form for Calculating Quantities in Skew Structures, etc., also Culverts of various dimensions, and at Station Buildings, by J. W. Grover, M.I.C.E., second edition, enlarged, with 37 coloured plates, folio, cloth
31 6
Bridges.
Iron and Timber Railway Superstructures and General Works; giving Dimensions and Quantities for the Standard 4ft. 8½ in. gauge and the Metre 3ft. 3⅜ in. gauge, with some Earthwork Tables and Outlines of a Specification and Requirements, by J. W. Grover, M. Inst. C.E., folio, cloth
£2 2 0