Thanks for this link - I used to have a huge collection of the Mad books, unfortunately my parents sold most of them when we moved. "MADvertising" was my favorite, fortunately I still have "History Gone MAD" which was my second favorite (most of which has been floating around the internet uncredited for years, e.g.: https://blowjoke.com/time.html )
I know that it helped shape the cynic that I am.
Those guys were great.