Major interchange design, operation, and traffic control
By: [by] J.I. Taylor [and others]
Contributors: Pennsylvania Transportation and Traffic Safety Center.; United States. Federal Highway Administration.
Series: United States. Federal Highway Administration. Report -- no. FHWA-RD-73-80, 81, 82.
Publisher: Pennsylvania Transportation and Traffic Safety Center
Published: 1973
Place of publication: University Park
Language: eng
Notes: PB 232 134 (set); PB 232 l35, PB 232 136, PB 232 137.

Final report.

U.S.  Federal Highway Administration.  Traffic Systems Division.  R & D report nos. T0079, T0080, T0081.
Table of contents: value: v.1. Text of report.; value: v.2. Appendixes A-G.; value: v.3. Appendixes H-M.