TY - BOOK AU - BOSY HAMDY ZAKI AU - SARA ALLAM EBRAHIM TI - THE EFFECT OF FIRM SIZE ,CORPORATE GOVERNACES AND FIRM'S FINANCIAL PERFORMANCE ON THE EARNINGS MANAGEMENT / GP / DR. MOHAMMED EL DEEB AV - GP606 MGT 2017 ACC U1 - 005 PY - 2017/// CY - GIZA PB - MSA ER -