Norton, Peter 1943- Peter Norton's introduction to computers / Peter Norton. - Sixth edition McGraw-Hill International ed. - Boston : McGraw-Hill, c2006. - xxviii, 656 pages : illustrations "For sale in the Philippines only" on cover. ISBN: 9780071255127 Subjects--Topical Terms: Computers.Computer software. Dewey Class. No.: 004 N886 2006