Strength of Beams.
New Formulas for the Loads and Deflections of Solid Beams and Girders, by William Donaldson, M.A., Assoc. Inst. C.E., 8vo, cloth
4 6
Sugar.
The Practical Sugar Planter; a complete account of the cultivation and manufacture of the sugar-cane, according to the latest and most improved processes, describing and comparing the different systems pursued in the East and West Indies, and the Straits of Malacca, and the relative expenses and advantages attendant upon each, being the result of sixteen years' experience of a sugar-planter in those countries, by Leonard Wray, Esq., with numerous illustrations, 8vo, cloth
10 6
Short Logarithms.
Short Logarithmic and other Tables, intended to facilitate Practical Calculations, and for solving Arithmetical Problems in class, 8vo, sewed
1 0