ALMsloum AS. The Impact of Using Information Systems in Simplifying the Operational Activities of Organizations Relevant to the Public: A Field Study in the Principality of Makkah Region AL-Kamel Governorate, KSA. theijbm [Internet]. 2019 Jul. 31 [cited 2024 May 18];7(7). Available from: http://www.internationaljournalcorner.com/index.php/theijbm/article/view/146376