TY  - BOOK
AU  - Pietrzyk, Michael C.
AU  - Mierzejewski, Edward A., coaut.
ED  - National Research Council. Transportation Research Board (E-.U.A.)
TI  - Electronic toll and traffic management (ETTM) systems / Mic-hael C. Pietrzyk, Edward A. Mierzejewski
CY  - Washington : TRB
ER  -