Issue 138
World's Finest (1941-1986) #323
Superman, who is attacked by a magic-based villain called Nightwolf, and Batman agree to split up their partnership in this last issue.
Creators

From
World's Finest (1941-1986) Series
Superman, who is attacked by a magic-based villain called Nightwolf, and Batman agree to split up their partnership in this last issue.

From
World's Finest (1941-1986) Series