TY  - BOOK
ED  - Ministry of Transport 
ED  - Road Research Laboratory.
TI  - Concrete roads: design and construction 
T2  - Its Road research technical paper
U1  - 625.84 
PY  - 1955///.[Reprinted 1966]
CY  - London
PB  - H.M. Stationery Off.
KW  - Concrete roads
N1  - Includes bibliography
ER  -