Highway System Summary

Everything you need to understand or teach Highway System.

  • 1 Encyclopedia Article

Study Pack

The Highway System Study Pack contains:

Encyclopedia Articles (1)

2,440 words, approx. 9 pages
Highway System In the mid-1950s, at a time when Detroit automobile manufacturers sold 7.92 million cars in one year and 70 percent of American families owned automobiles, the American road system was ... Read more