Nwofor,A.K Essencials of management information system/ print resources byWofor Kene A. and Nweke M. M. - 2nd ed. - Nigeria Ify okeke of masters computers c2000. - iv,; 345p,; Nil 20cm nil ISBN: 978264647 Source: B-23021 Subjects--Topical Terms: Nwofor,A.K and Nweke M.M LC Class. No.: T58.6 / .N96