Subject: Transportation / Spatial Coverage: Philadelphia Region - Yale University Library GeoBlacklight Search Results

Start Over Subject Transportation Spatial Coverage Philadelphia Region

1. Philadelphia and vicinity transportation map Highways, railroads, canals, air lanes, and dredged channels / [cartographic material]

1943. 2013-05-14T16:15:47Z. 2015-10-27T22:11:32Z. United States. Public Roads Administration. The Administration. English. Public. Pennsylvania, Philadelphia Region, and Philadelphia Region (Pa.).

2. Philadelphia and vicinity transportation map Highways, railroads, canals, air lanes, and dredged channels / [cartographic material]

1939. 2013-05-14T16:40:02Z. 2015-10-27T22:11:32Z. United States. Bureau of Public Roads. The Survey. English. Public. Pennsylvania, Philadelphia Region, and Philadelphia Region (Pa.).

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