The Standard Form of Building Contract ... By the Rt. Hon. Sir Derek Walker-Smith ... and Howard A. Close ... in Collaboration with Michael Chavasse & P.J. Povey
The Town and Country Planning Act, 1954, Together with the Town and Country Planning Act, 1953. By Derek Walker-Smith ... and Lewis F. Sturge ... in Collaboration with A. B. Dawson
The Standard Form of Building Contract ... By D. Walker-Smith ... and H.A. Close ... in Collaboration with Michael Chavasse ... & F.O. Jayne