TY  - BOOK
AU  - Bowlby,William
ED  - National Research Council (U.S.).
ED  - American Association of State Highway and Transportation Officials.
ED  - United States.
TI  - In-service experience with traffic noise barriers
T2  - Synthesis of highway practice / National Cooperative Highway Research Program,
SN  - 0309053099 :
AV  - TD892 .B68 1992
U1  - 620.23 20
PY  - 1992///
CY  - Washington, D.C.
PB  - National Academy Press
KW  - Noise barriers
KW  - Traffic noise
KW  - United States
N1  - "Transportation Research Board, National Research Council."; "Research sponsored by the American Association of State and Highway and Transportation Officials in cooperation wtih the Federal Highway Administration."; Includes bibliographical references (p. 41-42)
ER  -