- Script
- Jack Miller ?
- Pencils
- Joe Certa
- Inks
- Joe Certa
- Letters
- typeset
- Editing
- Jack Schiff (original editor)
- Job Number
- W-134
- Feature Logo
- John Jones Mannen fra Mars
- Genre
- superhelt (superhero)
- Characters
- J'onn J'onzz [John Jones]; Politimester Harding
- Reprints
Job-number from reprint in World's Finest Comics (DC, 1941 series) #184 (US, 1969)