... 1.1.3.2 n Thang Long University Library nghi a 1.2 1.2.1 = doanh = - - : doanh thu , = + + kinh doanh c Thang Long University Library : : Thang Long University Library 1.2.2 the = - ... doanh 1.2.3 = - Thu nh T Thang Long University Library T = T 1.2.4 cao cho 10 chung A), doanh thu (ROS) 1.2.4.1 = , 1.2.4.2 = 11 Thang Long University Library ROA = L ROA = = x (ROS) ROS , ... University Library 1.3 C 1.3.1 1.3.1.1 , m thi 14 doanh 1.3.1.2 q 1.3.1.3 doanh n 15 Thang Long University Library , 1.3.1.4 vay 1.3.1.5 16 1.3.2 1.3.2.1 , 1.3.2.2 17 Thang Long University Library...