Table of Contents: Guide specifications for structural design of sound barriers /

Corporate Author:	American Association of State Highway and Transportation Officials.
Format:	Book
Language:	English
Published:	Washington, D.C. : American Association of State Highway and Transportation Officials, c1989.
Subjects:	Noise barriers. Traffic noise > United States.

Table of Contents:

V. 1. Guide specifications for structural design of sound barriers
v. 2. Guide specifications for structural design of sound barriers interim to 1992
v. 3. Guide specifications for structural design of sound barriers interim to 2002.