TRANSPORTATION / Railroads

Current paper · Semantic Scholar

The emerging world is characterized by bad roads, insufficient car fleets, insufficient railroads, overcrowded airlines, and congested ports. Lack of transportation facilities has been the major stumbling block to economic development in many developing countries. The adverse effect of the failure of conveyor belts in the production industry due to friction, leading to wear and tear, led to the increment in cost of …

Reference · Wikidata

U.S. House of Representatives committee