| Issue | #191 |
| Published | June 1981 |
| Cover Price | 0.50 |
| Pages | 36 |
| Editing | Len Wein |
| Characters | Zatanna; Atom [Ray Palmer]; Black Canary; Flash [Barry Allen]; Elongated Man (all as the Justice League of America/JLA); Amazo |
| Genre | superhero |
| Pencils | Rich Buckler |
| Inks | Dick Giordano |
| Characters | Black Canary; Elongated Man; Atom [Ray Palmer]; Flash [Barry Allen]; Zatanna; Hawkman [Katar Hol] (all as the Justice League of America/JLA); Amazo (villain); The Key (villain) |
| Genre | superhero |
| Script | Gerry Conway |
| Pencils | Rich Buckler |
| Inks | Pablo Marcos |
| Colors | Carl Gafford |
| Letters | Gaspar Saladino |
| Notes | Vs Amazo, the Key |