TY  - BOOK
AU  - HOBBS F.D
TI  - Traffic planning and engineering
SN  - 0080179266, 0080179274
AV  - HE333.H6 
U1  - 338.3'1 
PY  - 1974///
CY  - New York
PB  - Pergamon Press
KW  - Traffic engineering
N1  - Includes bibliography index
N2  - This book provides insight into the technological change in traffic engineering and management with inclusion of new opportunities
ER  -