Gaya APA
Faiz, Asif. (1979).
Engineering economics of the maintenance of earth and gravel roads .
:
TRB.
Gaya Chicago
Faiz, Asif.
Engineering economics of the maintenance of earth and gravel roads.
:
TRB,
1979.
Computer Software.
Gaya MLA
Faiz, Asif.
Engineering economics of the maintenance of earth and gravel roads.
:
TRB,
1979.
Computer Software.
Gaya Turabian
Faiz, Asif.
Engineering economics of the maintenance of earth and gravel roads.
:
TRB,
1979.
Computer Software.