Domestic transportation practice, theory, and policy 著者: Sampson, Roy J., Farris, Martin T., Shrock, David L.

Domestic transportation practice, theory, and policy 著者: Sampson, Roy J.

Passenger transportation 著者: Farris, Martin T

Domestic transportation ; practice, theory, and policy 著者: Sampson, Roy J.

Modern transportation; selected readings. 著者: Farris, Martin T.

Public utilities regulation, management, and ownership 著者: Farris, Martin T.

Domestic transportation practice, theory, and policy 著者: Sampson, Roy J.

Domestic transportation ; practice, theory, and policy 著者: Sampson, Roy J.

Domestic transportation practice, theory, and policy 著者: Sampson, Roy J.

Modern transportation: selected readings 著者: Farris, Martin T., comp