- Gifford Graphics for Pillars of Medusa. Missing description Author: Gary K. Gifford.
- Gifford's Catapults of Troy GIF Pieces. Missing description Author: Gary K. Gifford.
- Square graphics: circles with a letter. Images of squares with letters for the creation of diagrams. Author: Hans L. Bodlaender.
|4 'Graphics Resource' entries listed|
Total items listed: 4