TY  - BOOK
T1  - Activity-based approaches to travel analysis
A2  - Ettema, Dick
A2  - Timmermans, H. J. P.
LA  - English
PP  - S.l.
PB  - Pergamon
YR  - 1997
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602268862
OP  - 371
CN  - HE 336 C5 A28
SN  - 0080425844
KW  - Choice of transportation : Forecasting.
KW  - Traffic estimation : Mathematical models.
KW  - Transportation : Planning.
KW  - Urban transportation : Planning.
KW  - Traffic surveys.
ER  -