20 YEARS of British motorways proceedings of the conference held in London 27-28 February, 1980.
20 YEARS of British motorways proceedings of the conference held in London 27-28 February, 1980.
- London Institution of Civil Engineers c1980
- 133 p. ill.; 29cm
0727700944
Roads--Congresses--Great Britain
0727700944
Roads--Congresses--Great Britain