TY  - BOOK
AU  - Harwood, Douglas W., coaut.
ED  - National Research Council. Transportation Research Board (E-.U.A.)
TI  - Systemwide impact of safety and traffic operations design d-ecisions for 3R projects / Douglas W. Harwood...[et al.]
CY  - Washington, D.C. : TRB
N1  - [Este folleto incluye 1 CD cuyo titulo es: RSRAP Software a-nd supplementary material]
ER  -