Demon PD Library P033 – C Compiler (UK) (19xx) (PD).dsk
Demon PD Library U019 – Utilities (UK) (19xx) (PD).dsk
Demon PD Library G025 – Games (UK) (19xx) (PD).dsk
Demon PD Library I010 – Arnold Basic (UK) (19xx) (PD).dsk
Demon PD Library I004 – Pascal Tutorial (UK) (19xx) (PD).dsk
Demon PD Library I013 – Guide Disc (UK) (19xx) (PD).dsk