Cardioid Plot Authors Frederic Bogar Publication Syntax Pub Details Volume: 3 Issue: 8 Date August 1982 Pages 21 Read the article See all articles from Syntax/Syntax ZX80 v3 n8 Plots a heart-shaped curve. Products Downloadable Media Related Articles Tags Syntax, 1982, Type-in program, ZX81 People Frederic Bogar
