Mina Safwat Lotfy Mina Lotfy Cairo Mina Safwat Lotfy’s tracks SU 4: Cost Management Concepts 3 by Mina Safwat Lotfy published on 2016-11-12T11:37:58Z SU 4:. Cost Management Concepts 2 by Mina Safwat Lotfy published on 2016-11-12T10:13:42Z SU 4: Cost Management Conceps by Mina Safwat Lotfy published on 2016-11-12T08:31:18Z