Evaluate on of Effectiveness Communication Channels to Transfer Strategies Conceptions, to the Employees of NirouMohareke Co. (Case study: NirouMohareke Industries, Qazvin branch) Journal title: International Research Journal of Applied and Basic Sciences Authors: Seyed Ehsan Mirrahimi| Department of Excutive Management, Islamic Azad University, Rasht Branch, Ras... Subject(s): Public Health and Community Medicine