TY - JOUR AU - Naser, Samy S. Abu AU - Al Shobaki, Mazen J. IS - 1 JA - Al-Azhar University, Gaza PY - 2016 TI - The Impact of Management Requirements and Operations of Computerized Management Information Systems to Improve Performance (Practical Study on the employees of the company of Gaza Electricity Distribution) VL - 1 ER -