Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ COMPARISON OF TWO TECHNIQUES OF AERIAL PHOTOGRAPHY FOR APPLICATION IN FREEWAY TRAFFIC OPERATIONS STUDIES https://trid.trb.org/View/93411 Mon, 12 Dec 1994 00:00:00 GMT https://trid.trb.org/View/93411 SOME CONSIDERATIONS OF VEHICULAR DENSITY ON URBAN FREEWAYS https://trid.trb.org/View/116542 Mon, 12 Dec 1994 00:00:00 GMT https://trid.trb.org/View/116542 DETERMINISTIC ASPECTS OF FREEWAY OPERATIONS AND CONTROL https://trid.trb.org/View/116543 Mon, 12 Dec 1994 00:00:00 GMT https://trid.trb.org/View/116543 STUDY TECHNIQUES FOR PLANNING FREEWAY SURVEILLANCE AND CONTROL https://trid.trb.org/View/116556 Mon, 12 Dec 1994 00:00:00 GMT https://trid.trb.org/View/116556 A STUDY OF ACCIDENT INVESTIGATION SITES ON THE GULF FREEWAY https://trid.trb.org/View/10610 Thu, 31 Jan 1974 00:00:00 GMT https://trid.trb.org/View/10610