TY  - BOOK
T1  - Grade effects on traffic flow stability and capacity
T2  - National Cooperative Highway Research Program; report 185
LA  - English
PP  - Washington
PB  - TRB
YR  - 1978
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.23679
OP  - 110
SN  - 0309027713
KW  - TRANSITO
KW  - CAMINOS
KW  - CARRETERAS
KW  - DECLIVES
ER  -