Category: Programming: Assembler/Mcode
Machine: ZX-Spectrum 16K/48K
Date: 1985/Oct
Original Publisher: Magazine ZX Computing - type-in from issue #21 - 1985/Oct
Machine: ZX-Spectrum 48K
Date: 1986/Feb
Original Publisher: Magazine ZX Computing - type-in from issue #23 - 1986/Feb
Category: Utility: undetermined
Date: 1987/Feb
Original Publisher: Magazine ZX Computing - type-in from issue #34 - 1987/Feb