Transportation
Publications
Guide for the Planning, Design, and Operation of Pedestrian Facilities (1st Edition),
American Association of State Highway and Transportation Officials, 2004
Bicycles/Pedestrians: AASHTO Guide for Planning, Design and Operation of Pedestrian Facilities
This AASHTO pedestrian guide is recommended as minimum guidelines for the construction and design of sidewalks and street crossings, as well as pedestrian facilities along streets and highways.
http://bookstore.transportation.org/