The Science of Roadmaking by J. W. Green C. N. Ridley
1927. No Edition Stated. 138 pages. No dust jacket. Blue cloth with gilt lettering. B&W illustrations throughout. Clean pages. Notable tanning to endpapers and page edges. Previous owner's name to front paste down. Mild wear and bumping to spine, board edges and corners, with scuffing and marking to boards. Notable sunning to spine and board edges.