By Dick Hyman. Illustrated by Tom Eaton, and I feel like his "hilarious cartoons" illustrated a LOT of books like this in the '70s and '80s.
This abridged pocket PB has a pen mark on the front and some dings to the back cover; otherwise, it's in good shape with minimal page toning, though I think it's printed off-line. Stash it in the map pocket of the car and marvel at crazy laws (and '70s zeitgeist) (and the author's brave use of his moniker) on your next family road trip.