| Issue | #104 |
| Published | February 1973 |
| Cover Price | 0.20 |
| Pages | 36 |
| Editing | Julius Schwartz |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007] |
| Characters | Superman; Batman; The Flash [Barry Allen]; Hawkman [Katar Hol]; Green Arrow; Black Canary; Green Lantern [Hal Jordan] (inset) (all as the Justice League of America/JLA); The Shaggy Man |
| Genre | superhero |
| Pencils | Nick Cardy |
| Inks | Nick Cardy |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007] |
| Characters | Superman; Batman; Hawkman [Katar Hol]; Aquaman; The Flash [Barry Allen]; Green Arrow; Black Canary; The Atom [Ray Palmer]; Green Lantern [Hal Jordan]; Wonder Woman (flashback) (all as the Justice League of America/JLA); Hector Hammond (villain); Despero (flashback); Professor Amos Fortune (flashback); Kanjar Ro (flashback); The Key (flashback); Amazo (flashback, cameo); The Shaggy Man (villain) |
| Genre | superhero |
| Script | Len Wein |
| Pencils | Dick Dillin |
| Inks | Dick Giordano |
| Letters | Ben Oda |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (May 2007). |