D. R. Pigg
- Securing The Future of Town Centres. Paper Given at AME Annual Conference Held at Chester On 29 June - 2 July 1992. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 93, n. 4 (December 1992). (1992):
- An Introduction To Compulsory Competitive Tendering For Professional Engineering Services. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 98, n. 2 (June 1993). (1993):
- Management For Survival In a Competitive Environment.. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 109, n. 1 (March 1995). (1995):
- Funding and procurement. Proving the linkāfrom potholes to poverty. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 145, n. 3 (September 2001). (2001):
- The New Redheugh Bridge. In: Proceedings of the Institution of Civil Engineers, v. 78, n. 6 (December 1985). (1985):