Was Mad published by the American Nature Association?
Mad (magazine):  It was widely imitated and influential, affecting satirical media, as well as the cultural landscape of the 20th century, with editor Al Feldstein increasing readership to more than two million during its 1974 circulation peak. Mad (magazine):  As of January 2017, "Mad" has published 544 regular issues, as well as hundreds of reprint "Specials", original material paperbacks, compilation books and other print projects. American Nature Association: American Nature Association, headquartered in Washington, D.C., was the publisher of Nature Magazine from 1923 to 1959; and a discount reseller of natural science books for its members.
i don't know