Making the T/S 1000 & ZX-81 Even Better AuthorsMalcolm PostPublicationSWYMPub DetailsSWYM v5 n1 Jan 1990Volume: 5 Issue: 1DateJanuary 1990Pages Read the articleSee all articles from SWYM v5 n1 Jan 1990 TagsSWYM Hardware project TS 1000 PeopleMalcolm Post