Tax expenditures--United States.; Motor vehicles--United States--Costs.; Motor vehicles--Social aspects--United States.
Revised.; Text document in PDF format.; Title from PDF title page (viewed on September 12, 2009).; "Report #18 in the series: The Annualized Social Cost of Motor-Vehicle Use in the United States, based on 1990-1991 Data."; "October 2004. August...