"Ring Around the Rhino!"
Bruce Banner has been captured and held at Sing Sing. Elsewhere, the who was the Rhino, went to jail courtesy of Spider-Man, and had his powers removed is finding that life on the outside for an ex-con holds little promise. He finds a criminal organization to restore his powers, and seeks to re-establish his reputation by taking down the Hulk. The Rhino frees Banner from prison to enable the fight, but doesn't manage to handle the Hulk's incredible strength. Hulk steps in to take the reluctant Betty Ross away from her war-mongering father, Thunderbolt Ross. 20 pages.
Reprinted in Marvel Super-Heroes (Vol 2) #58.