Concurrent CP/M-86 1.0 For IBM PC
Released in 1982 by Digital Research
For IBM PC computers.

Concurrent CPM-86 is a multitasking version of CP/M that evolved from
Digital Researches' earlier multitasking MP/M product.

Contains two 160K (Single Sided Double Density 8-sector) disks in raw 
and ImageDisk format.
