TY  - BOOK
AU  - Burright,Burke K.
ED  - The Rand Corporation
TI  - An agrregate urban transportation model: econometric specification 
T2  - The Rand paper series
PY  - 1973///
CY  - California
PB  - Rand Corporation
KW  - Traffic engineering -- Mathematical models.
KW  - Econometrics.
N1  - Bibliography: p. 28-29
ER  -