TY  - BOOK
AU  - Gerlough, Daniel L.
AU  - Huber, Matthew J., coaut.
ED  - National Research Council. Transportation Research Board (E-.U.A.)
TI  - Traffic flow theory: a monograph / Daniel L. Gerlough, Matt-hew J. Huber
CY  - Washington, D.C. : TRB
ER  -