King, R. A The IBM PC-DOS Handbook/ (Print Resources). By Richard Allrn King.- - Berkekeley: Sybex, c1983. - xx, 296p.: ill.: 23cm. Includes Index. ISBN: 0895881039 Source: B-2680 Subjects--Topical Terms: Subjects--Facted Index Terms: -- LC Class. No.: QA76.8 / .K56 1983