1943. 2012-01-06T19:13:35Z. 2015-04-21T22:02:46Z. United States. Public Roads Administration. Public Roads Administration. English. Public. New York (State).
Search Results
1940. 2013-05-13T15:17:37Z. 2015-10-27T22:11:31Z. United States. Public Roads Administration. The Administration. English. Public. Oregon.
1943. 2013-05-13T17:35:38Z. 2015-10-27T22:11:31Z. United States. Public Roads Administration. The Administration. English. Public. Pennsylvania.
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.).
1947. 2013-05-14T17:21:16Z. 2015-10-27T22:11:32Z. United States. Public Roads Administration. The Administration. English. Public. Rhode Island.
1944. 2013-05-14T17:14:25Z. 2015-10-27T22:11:32Z. United States. Public Roads Administration. The Administration. English. Public. Rhode Island.
1941. 2013-05-14T16:59:57Z. 2022-07-08T21:33:08Z. United States. Public Roads Administration. The Administration. English. Public. Rhode Island.
1940. 2012-01-04T18:43:45Z. 2015-04-21T22:02:34Z. United States. Public Roads Administration. The Administration. English. Public. Indiana.
1940. 2012-01-04T21:35:45Z. 2015-04-21T22:02:36Z. United States. Public Roads Administration. Public Roads Administration. English. Public. Mississippi.
1943. 2010-08-24T13:03:10Z. 2015-10-27T22:25:30Z. United States. Public Roads Administration. U.S. Geological Survey. English. Public. United States.