MOHMED, SARA KHALID; Ali, FATIMAH ANWER; MOHMED, HIBA HASHIM; OTHMAN, ASMA MOHMED OTHMAN
(SUDAN UNIVERSITY OF SCIENCE & TECHNOLOGY, 2015-10-15)
objective of this study is to provide GIAD company services to which it can maintain its customers and enable them to make decisions quickly and collecting of all systems which the company operates in a single system and ...