Visualization System and Units World Network, Niger Homepage Visualization System and Units World Network, Niger Study Learning Training Coaching Syllabus Visualization System and Units World Network, Niger Syllabus Visualization System and Units World Network, Niger Learning Training Coaching Evaluation URL: http://www.societalsystem.com/fng/vsx.fng/xsa.vsx.fng/gs0055.vsx.fng.html StSNmr: 00 - StSTop: vsx.fng - StSFil: gs0055.vsx.fng Date: 02.07.2016 Author(s): SocietalSystem-Editors Trainer Coacher: ............................ Manager: ........................................ Contact: contact@societalsystem.com