TY - BOOK AU - Enas Mahmoud Osman Mohamed Hassan AU - Diana Mostafa Mohamed , AU - Hala Magdy Amin , TI - The Effect of board of directors roles on earnings management across different organizational life cycle stages : : Evidence from SMEs in United Kongdom / PY - 2018/// CY - Cairo : PB - Enas Mahmoud Osman Mohamed Hassan , N1 - Thesis (M.Sc.) - German University - Faculty of Postgraduate Studies and Scientific Research - Department of Management (Accounting) UR - http://172.23.153.220/th.pdf ER -