Vintage Microsoft MS-DOS 5.0 Users Guide & Reference BTI

Vintage Microsoft MS-DOS 5.0 users guide & reference, BTI edition, new-old-stock packaging but listed as used. Good pre owned condition with a small tear on the outer box noted in photos. Includes the complete guide; pages appear intact and readable. Dimensions: 9" H x 7.5" W x 1.5" L. Weight: 2.5 lb.