TY  - BOOK
AU  - Transportation Research Board, Washington D.C.
TI  - Transportation research record : truck and bus safety; roundabouts 
SN  - 9780309370035
U1  - 388.3 
PY  - 2016///
CY  - Washington D.C.
PB  - Transportation Research Board
KW  -  
UR  - https://trid.trb.org/view.aspx?id=1393219
ER  -