Usmani, Kashif Ahmed. Study, Analysis & design of general ledger accounts system of fairdel textile mills KARACHI / Kashif Ahmed Usmani. & Kamran Mubin Khan. - Muet Jamshoro : Computer System Engineering, 1996. - xI, 190p. : ill. ; 30 CM. Including Reference Subjects--Topical Terms: Computer System Engineering. Dewey Class. No.: / usm