.. economic census Transportation ... commodity flow survey
Pubbl/distr/stampa
[Washington, D.C.] : , : U.S. Department of Transportation, Bureau of Transportation Statistics : , : U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau, , 1999-
Descrizione fisica
1 online resource (volumes)
Soggetti
Shipment of goods - United States
Shipment of goods - United States - States
Commercial products - Transportation - United States
Commercial products - Transportation - United States - States