Page:Toll Roads and Free Roads.pdf/72

This page has been proofread, but needs to be validated.

Plate 31

Plate 31.—A typical grade separation, access roads, and toll booths for a four-lane road.

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Toll_Roads_and_Free_Roads.pdf/72&oldid=12352538"