Economic impact of highway improvement; conference proceedings, March 18-19, 1957.

Bibliographic Details
Corporate Author:	National Research Council (U.S.). Highway Research Board
Format:	Book
Language:	English
Published:	Washington, [publisher not identified] ; 1957.
Series:	Special report (National Research Council (U.S.). Highway Research Board) ; 28. Publication (National Research Council (U.S.)) ; no. 541.
Subjects:	Roads > United States.

Description
Physical Description:	viii, 88 pages : illustrations
Bibliography:	Bibliography: pages 74-78, 81-84.