Asteroids 1985 Richard C. Espley AVC Demo Disk 1982 Lucas Logic Tools & Toolkits 198? <unknown> Nascom Disk Adventure 1983 Richard C. Espley NAS-Sembler 1.5 1982 Lucas Logic NAS-DOS Utility Disk 1982 M F Hessey CP/M 2.2 rev 2.1 System Disk (Single Sided) 1982 Lucas Logic CP/M 2.2 rev 2.1 System Disk (Double Sided) 1982 Lucas Logic CP/M Games for the AVC 19?? <unknown>