Saleemi,N.A. Information technology simplified / N.A. Saleemi. - Nairobi, Kenya: N.A. Saleemi Pub., 2000. - 358p.; 21cm ill. N ISBN: 9966282637 Subjects--Topical Terms: 1. Data transmission systems 2. Computer networks 3. Information technology. Subjects--Index Terms: N LC Class. No.: T58.5 / .S25