Gaya APA
Keir, W.G. (1974).
Bump-integrator measurements in routine assessment of highway maintenance needs .
:
TRRL.
Gaya Chicago
Keir, W.G.
Bump-integrator measurements in routine assessment of highway maintenance needs.
:
TRRL,
1974.
Chart.
Gaya MLA
Keir, W.G.
Bump-integrator measurements in routine assessment of highway maintenance needs.
:
TRRL,
1974.
Chart.
Gaya Turabian
Keir, W.G.
Bump-integrator measurements in routine assessment of highway maintenance needs.
:
TRRL,
1974.
Chart.