- The Future of Intermodal Freight Transport: Operations, Design and Policy (Transport Economics, Management and Policy)
- Optimization and Discrete Choice in Urban Systems
- Technological Change, Employment and Spatial Dynamics (Lecture Notes in Economics and Mathematical Systems)
- Spatial Dynamics of European Integration: Regional and Policy Issues at the Turn of the Century
- Macro-Economic Planning with Conflicting Goals: Proceedings of a Workshop Held at the Vrije Universiteit of Brussels Belgium, December 10, 1982