| 1 |
|
American Association Of State Highway And Transportation Officials
|
|
161 |
| 2 |
|
American Association Of State Highway And Transportation Officials Administrative Subcommittee On Computer Technology : 
|
|
1 |
| 3 |
|
American Association Of State Highway And Transportation Officials Highway Sobcommittee On Materials : 
|
1982 |
1 |
| 4 |
|
American Association Of State Highway And Transportation Officials Highway Subcommittee On Bridges And Structures :
|
c1991 |
1 |
| 5 |
|
American Association Of State Highway And Transportation Officials Standing Committee On Engineering Policies :
|
c1973 |
1 |
| 6 |
|
American Association Of State Highway And Transportation Officials Subcommittee On Bridges And Structures :
|
1974 |
1 |
| 7 |
|
American Association Of State Highway And Transportation Officials Subcommittee On Maintenance
|
|
4 |
| 8 |
|
American Association Of State Highway And Transportation Officials Task Force For Roadside Safety :
|
c1989 |
1 |
| 9 |
|
American Association Of State Highway And Transportation Officials Task Force On Geometric Design :
|
c1991 |
1 |
| 10 |
|
American Association Of State Highway And Transportation Officials Transportation Security Task Force :
|
2003 |
1 |
