%0 Journal Article %A Rabiee, Ameneh , مسعودی, عصمت, ahmadi, amineh %T The effect of professional ethics model of higher education managers on improving their efficiency %J Modiriat-e- farda %V 20 %N 67 %P 157-166 %D 2022 %R %U https://rimag.ir/fa/Article/26997