Exploring the ZX81 ROM (Part 5) Authors Gary Hearn Publication Computer Trader Magazine Pub Details Computer Trader Magazine Sept 1984 Date September 1984 Pages 65-66 Read the article See all articles from Computer Trader Magazine Sept 1984 Products Downloadable Media Related Articles ZX81 ROM Explored (Part 6) Image Gallery Source Code Tags 1984 TS 1000 People Gary Hearn
