%0 Journal Article %A Arasteh, Hamidreza, Hassanpoor, Akbar, Izady, Ahmad, Bostani Amlashi, Tahmoores %T Designing the Competency Model of Public Relations Managers (Case study: National Iranian Gas Company and its Subsidiaries) %J Quarterly Journal of Training and Development of Human Resources %V 5 %N 18 %P 0-0 %D 2019 %R %U https://rimag.ir/fa/Article/30607