共 9 条
[1]
ALLEN G, 1976, 55TH ANN M TRANSP RE
[2]
FIELDING GJ, 1977, PB278678 U CAL I TRA
[3]
GILBERT G, 1975, MEASURING PERFORMANC
[4]
LAVE CA, 1977, UCIITSSP772 U CAL I
[5]
*NAT COMM URB TRAN, 1958, MEAS TRANS SERV
[6]
National Committee on Urban Transportation, 1958, REC STAND WARR OBJ T
[7]
National Committee on Urban Transportation, 1958, BETT TRANSP YOUR CIT
[8]
Tomazinis AR, 1975, PRODUCTIVITY EFFICIE
[9]
*US URB MASS TRANS, 1977, UMTAIT060094771 REP