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Other printings & variants
Richie Rich Money World Digest #7
Newsstand
August 1993 · 1.75 USD; 1.95 CAD · 100 pages
On sale 1993
Rated Approved by the Comics Code Authority
UPC 07189646045208
Synopsis
Professor Keenbean invents a machine that invents other inventions, and everyone has an idea for what needs to be invented.
Credits
- Script
- Sid Jacobson