Bonavia, Michael R.
The economics of transport / Michael R. Bonavia - London : Nisbet , 1949 - xvi, 202p. : ILL. ; 20 cm.
Includes index.
Transport and communications
Transport--United Kingdom
385 / BON
The economics of transport / Michael R. Bonavia - London : Nisbet , 1949 - xvi, 202p. : ILL. ; 20 cm.
Includes index.
Transport and communications
Transport--United Kingdom
385 / BON