Relationships between physiographic units and highway design factors
By: [by] Matthew W. Witczak.
Series: National Cooperative Highway Research Program. Report; 132; Report (National Cooperative Highway Research Program) ;; 132.
Publisher: Highway Research Board, National Research Council
Published: 1972
Place of publication: [Washington]
Language: eng
Number of pages: 161
Subjects: Roads -- Design and construction.; Aggregates (Building materials) -- United States.; Soils -- United States.
Notes: Bibliography: p. 64-74.
"NCHRP Project 1-3(1)"
"Research sponsored by the American Association of State Highway Officials in cooperation with the Federal Highway Administration."