TY  - BOOK
TI  - Geometric road design standards 
SN  - 9264116400 :
U1  - 625.72 SYM 
PY  - 1977///
CY  - Paris ;[Washington, D.C. 
PB  - Organisation for Economic Co-operation and Development ;;sold by OECD Publications Centre]
KW  - Roads;Traffic engineering
ER  -