You searched for: Author Strocko, Ed Remove constraint Author: Strocko, Ed Author United States. Bureau of Transportation Statistics Remove constraint Author: United States. Bureau of Transportation Statistics Format Shapefile Remove constraint Format: Shapefile Publisher United States. Bureau of Transportation Statistics Remove constraint Publisher: United States. Bureau of Transportation Statistics Subject Boundaries Remove constraint Subject: Boundaries Subject Transportation Remove constraint Subject: Transportation Institution Stanford Remove constraint Institution: Stanford Place United States Remove constraint Place: United States Place Washington (D.C.) Remove constraint Place: Washington (D.C.)