Brian SawyerBooksSawyer / BersonCommodore 64 fun and gamesProgramming expert systems in Modula-2DIY bookbindingI. B. M. Personal Computer Junior EntertainerUML for Visual Basic 6.0 developersThe IBM PCjr entertainerFire Phone - Out of the BoxThe Coleco Adam entertainerProgramming expert systems in PASCALAuthor data: Open Library