- M2/4/2.
- Ffeil
- [c. 1958].
Dangos 2 canlyniad
Disgrifiad archifol- M2/3/1.
- Ffeil
- 1957-1965.
Two reports on the London-Yorkshire Motorway, 1957, 1960; a paper entitled 'Motorway Landscaping' given at the Public Works and Municipal Services Congress, 1960; a report on the Durham motorway, 1965.