Initiating the Concept of Ihsan into Shari’ah’s Corporate Social Responsibility R Irmadariyani, I Fadah, DSK Tobing, SM Wardayati – 2017 Portale Verticale Initiating the Concept of Ihsan into Shari'ah's Corporate Social Responsibility di R Irmadariyani, I Fadah, DSK Tobing, SM Wardayati, 2017