Marvel Super-Heroes #72

In "At the Mercy of Maximus the Mad," the Hulk faces a desperate race against time when the Leader launches a missile at Russia, threatening global catastrophe. With the Super Humanoid's indestructible form slowing him down, the Hulk must rely on his human intellect—transforming back into Bruce Banner—to deploy an experimental hunter missile and stop the first attack. But when the Leader presses the button again, it's the Hulk himself who must rise to defend the world, in a story written by Stan Lee and illustrated by Herb Trimpe, with cover art by Herb Trimpe.