Concrete for The Contractor

186pp. Red cloth-covered boards; black titles on spine. 8vo. Sun-faded spine, stained rear covers, soiling and wear. Previous owner's label on front pastedown. Internally neat, clean, bright and tight. Hopes that by explaining the theories behind the new controls and by giving some advice as to the best use of modern plant, it will enable readers to achieve the desirable result of making good concrete at a good profit.