@article{181963, note = {Cover title.}, url = {http://library.usi.edu/record/181963}, title = {Environmental externalities and social costs of transportation systems measurement, mitigation, and costing : an annotated bibliography / [microform] :}, publisher = {The Administration,}, recid = {181963}, pages = {97 p. :}, address = {[Washington, DC] :}, year = {1993}, }