Ingram, Gregory K.
Motorization and the provision of roads in countries and cities by Gregory K. Ingram and Zhi Liu - Washington, D.C. World Bank 1997 - 38p. - Policy research and working paper 1842 .
Roads - Specifications
Roads - Design and construction
Motor vehicles - Models
W31 In4
Motorization and the provision of roads in countries and cities by Gregory K. Ingram and Zhi Liu - Washington, D.C. World Bank 1997 - 38p. - Policy research and working paper 1842 .
Roads - Specifications
Roads - Design and construction
Motor vehicles - Models
W31 In4