Sampson, Roy J.
Domestic transportation : practice, theory, and policy / Roy J. Sampson and Martin T. Farris. - 2nd ed. - Boston : Houghton Mifflin, 1971 - x, 493 p. : illus., maps. ; 25 cm.
Includes bibliographical references and index.
0395119650
71141287
Transportation--United States.
Freight and freightage--United States.
HE206.2 / .S25 1971
385 / SAD
Domestic transportation : practice, theory, and policy / Roy J. Sampson and Martin T. Farris. - 2nd ed. - Boston : Houghton Mifflin, 1971 - x, 493 p. : illus., maps. ; 25 cm.
Includes bibliographical references and index.
0395119650
71141287
Transportation--United States.
Freight and freightage--United States.
HE206.2 / .S25 1971
385 / SAD