Page:Interregional Highways.pdf/39

From Wikisource
Jump to navigation Jump to search
This page has been proofread, but needs to be validated.
RECOMMENDED SYSTEM
27
Map
Figure 13.—The recommended interregional system in relation to density of motor-vehicle ownership per square mile.
Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Interregional_Highways.pdf/39&oldid=12376179"