TY  - BOOK
ED  - Organisation for Economic Co-operation and Development
TI  - Optimisation of bus operation in urban areas: a report 
T2  - Road research
AV  - HE5613 .O74u 1972
PY  - 1972///]
CY  - [Paris
PB  - OECD
KW  - Bus lines
KW  - Urban transportation
N1  - Abstract in French; German ed. has title: Optimierung des Busbetriebs in Stadtbereichen
ER  -