Training traffic engineers
origins and functions of the Bureau for Street Traffic Research, Yale University
Edición de la obra Training traffic engineers
| Autor | Maxwell Halsey, Yale University. Buf. for Street Tr |
|---|---|
| Fecha de publicación | 1939 |
| Idioma | inglés |
| OCLC | 188689682 |
| Número de Cutter | H196t |