Some economic effects of highway improvement presented at the Thirty-second Annual Meeting, January 13-16, 1953.

Some economic effects of highway improvement presented at the Thirty-second Annual Meeting, January 13-16, 1953.

Bibliographische Detailangaben
Körperschaft: National Research Council (U.S.). Highway Research Board
Format: Buch
Sprache:English
Veröffentlicht: Washington Highway Research Board 1953.
Schriftenreihe:Highway Research Board Bulletin 67.
Schlagworte:
Roads > Economic aspects.