Gaya APA
Wyatt, Richard J.. (1979).
The effect of road design and maintenance on vehicle operating costs - field research in Brazil .
:
TRB.
Gaya Chicago
Wyatt, Richard J..
The effect of road design and maintenance on vehicle operating costs - field research in Brazil.
:
TRB,
1979.
Computer Software.
Gaya MLA
Wyatt, Richard J..
The effect of road design and maintenance on vehicle operating costs - field research in Brazil.
:
TRB,
1979.
Computer Software.
Gaya Turabian
Wyatt, Richard J..
The effect of road design and maintenance on vehicle operating costs - field research in Brazil.
:
TRB,
1979.
Computer Software.