TY  - BOOK
AU  - Gregory, J. M.
AU  - Kirkhan, R. H. H.
TI  - Concrete Roads Design and Construction 2
U1  - 625.84 
PY  - 1955///
CY  - London : 
PB  - Her Majesty's Stationery Office, 
KW  - Roads Concrete
KW  - Road Engineering Concrete
N1  - NY; v. 2.
ER  -