WILLIAM OPERATING SYSTEMS; NTERNAL AND DESIGN PRINCIPLES - 4TH - NEW DELHI PERASON EDUCATION 2001 - 0 0 1 1 0 ISBN: 81-7808-503-8 Source: 03-111 Subjects--Personal Names: STALLINGS Subjects--Topical Terms: GENERALITIES LC Class. No.: QA 76.76.S7728