RecordNumber

13712

LC Class

QA

LC Number

76.5

LC CutterNumber

.I572

Corp. Body

International Business Machines Corporation

Title

IBM: disk operating system version 4.00 Proof of Lincense

Publication

IBM Corp

Publication Year

1988

Collation

x, 320 p.: illus,; 24 cm

Notes

On the title page: Programming family

Subject

Electronic digital computers- Programmed instruction

DocumentNumber

26416

Index

Includes index

BL

BL