TY  - BOOK
AU  - Deeter,D.
ED  - National Research Council (U.S.).
ED  - National Cooperative Highway Research Program.
ED  - American Association of State Highway and Transportation Officials.
ED  - United States.
TI  - Real-time traveler information systems
T2  - NCHRP synthesis,
SN  - 9780309098427 (softcover)
AV  - TE228.3 .D429 2009
U1  - 388.3124 22
PY  - 2009///
CY  - Washington, D.C.
PB  - Transportation Research Board
KW  - Highway communications
KW  - United States
KW  - Helplines
KW  - Travelers
KW  - Information services
N1  - "A synthesis of highway practice."; At head of title: National Cooperative Highway Research Program; Includes bibliographical references (p. 49); Also available online
UR  - http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_syn_399.pdf
ER  -