Passenger information systems for transit transfer faciliti-es / John J. Fruin.
Fruin, John J.
Passenger information systems for transit transfer faciliti-es / John J. Fruin. - Washington, D.C. : TRB - 40 p. - Synthesis of Transit Practice ; 7 / Transportation Research- Board .
Passenger information systems for transit transfer faciliti-es / John J. Fruin. - Washington, D.C. : TRB - 40 p. - Synthesis of Transit Practice ; 7 / Transportation Research- Board .