عنوان
پدید آورنده
موضوع
رده
TE 7 .N25 no.191
TE
7
.
N25
no
.
191
کتابخانه
محل استقرار
65547
آخر۲۷
English
)10(
Effect of air pollution regulations on highway construction and maintenance
Washington
Transportation Research Board, National Research Council
1978
81 p. : ill. ; 28 cm
National Cooperative Highway Research Program report ; 191, 7700-4165
"Project 20-12 Fy '74."
Includes bibliographical references
، Road construction-- Environmental aspects-- United States
، Roads-- Maintenance and repair-- Environmental aspects
، Air-- Pollution-- Law and legislation-- United States
TE
7
.
N25
no
.
191
TI
Orrin Riley ... ]et al.[ ; research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration
AU nirrO ,yeliR
CO American Association of State Highway and Transportation Officials
AU noitartsinimdA yawhgiH laredeF ,setatS detinU
SE Report )National Cooperative Highway Research Program(, 191
01
