Johnson Enterprises
Company: Software sales
In the magazines 7
- Popular Computing Weekly411986p.41Advert
- Popular Computing Weekly421986p.56Advert
- Popular Computing Weekly431986p.39Advert
- Popular Computing Weekly441986p.54Advert
- Popular Computing Weekly451986p.38Advert
- Popular Computing Weekly461986p.67Advert
- Popular Computing Weekly501986p.6News/Note
ZXDB records no credits or publishing for this company. It catalogues software authorship and publishing, and has no way to express hardware or industrial design.
Same person at Spectrum Computing