AASHTO HLED-2 PDF
A Guide for Transportation Landscape and Environmental Design, 2nd Edition
standard by American Association of State and Highway Transportation Officials, 01/01/1991
Supersedes the 1970 Guide for Highway Landscape and Environmental Design, expanded to include all modes of transportation and interaction of landscape considerations with transportation improvements. A basic reference to improve landscape and environmental design.
- Number of Pages:
- File Size:
- 1 file , 19 MB