The value of time in passenger transportation:
Gronau, Reuben, 1937-
The value of time in passenger transportation: the demand for air travel. - New York, National Bureau of Economic Research; distributed by Columbia University Press, 1970. - xiv, 74 p. illus. 24 cm.
A revision of the author's thesis, Columbia University, 1967.
Bibliography: p. [69]-71.
0870142194
70091205
Aeronautics, Commercial--Passenger traffic.--United States
Transportation--Passenger traffic.--United States
Economics.
H11 / .N2432 no. 109
338GRO
The value of time in passenger transportation: the demand for air travel. - New York, National Bureau of Economic Research; distributed by Columbia University Press, 1970. - xiv, 74 p. illus. 24 cm.
A revision of the author's thesis, Columbia University, 1967.
Bibliography: p. [69]-71.
0870142194
70091205
Aeronautics, Commercial--Passenger traffic.--United States
Transportation--Passenger traffic.--United States
Economics.
H11 / .N2432 no. 109
338GRO