TY  - GEN
AU  - Lay, M.G.
TI  - Handbook of road technology vol. 1 : planning and pavements
SN  - 2881241611
PY  - 1986///
CY  - New York
PB  - Gordon and Breach
KW  - HIGHWAY ENGINEERING
KW  - HIGHWAY SYSTEMS-PLANNING
KW  - PAVEMENTS
ER  -