Structured Programming with ZX81 BASIC AuthorsTim SwensonPublicationZXzinePub DetailsZXzine Issue 8Issue: 8DateNovember 2021Pages6-8Read the articleSee all articles from ZXzine Issue 8 Discussion of structured programming techniques and how to apply them to the ZX81 MediaDownload file TagsZXzine TS 1000 Tutorial PeopleTim Swenson