Howe, J.D.G.F.
A Review of rural traffic-counting methods in developing countries . - Crowthorne, Berkshire : Transport and Road Research Laboratory, 1972. - 10 p. : ill. ; 30 cm. - Irregular - RRL Report LR; 427 .
Includes bibliographical references.
Traffic surveys.
TE145 How
A Review of rural traffic-counting methods in developing countries . - Crowthorne, Berkshire : Transport and Road Research Laboratory, 1972. - 10 p. : ill. ; 30 cm. - Irregular - RRL Report LR; 427 .
Includes bibliographical references.
Traffic surveys.
TE145 How