American Association of State Highway and Transportation Officials.
No biography available.
Works (7)

Supplement to the AASHTO guide for design of pavement structures
1998

A policy on geometric design of highways and streets, 1994
1995

A policy on geometric design of highways and streets, 2011

AASHTO LRFD bridge design specifications
1994

A policy on geometric design of highways and streets, 2001
1995

Moving America into the future
1990

A policy on geometric design of highways and streets, 1990
1990