Transportation; economics and public policy.

Bibliographic Details
Main Author: Pegrum, Dudley Frank, 1898-
Format: Book
Language:English
Published: Homewood, Ill. : R.D. Irwin, 1968.
Edition:Rev. ed.
Series:Irwin series in economics.
Subjects:
Search Result 1
by Pegrum, Dudley Frank, 1898-
Published 1973
Book
Search Result 2
by Pegrum, Dudley Frank, 1898-
Published 1963
Book