Hogg, Vincent W.

Nigerian motor vehicle traffic, an economic forecast / [by] V.W. Hogg [and] C.M. Roelandts. - [London] : Published for the Nigerian Institute of Social and Economic Research [by] Oxford University Press, 1962. - Nigerian social and economic studies, no. 2 .

62052875


Traffic surveys -- Nigeria.--Traffic surveys -- Nigeria.

HE373.N5 / H6

388.312