TY  - BOOK
AU  - Case, Harry, ed.
TI  - Photo-Optical Instrumentation: A Tool for Solving Traffic and Highway Engineering Problems
T2  - Proceedings of SPIE; V. 0030
SN  - 9780892520404 (Print)
PY  - 1972///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0030
ER  -