@article{paperid:1086444, author = {Khosravi, خسروی and Ghorooneh, Davood and Ahanchian, Mohamad Reza}, title = {School principals perception of professional ethics and the extent of its observance in high schools}, journal = {مدیریت مدرسه}, year = {2021}, volume = {9}, number = {3}, month = {October}, issn = {2538-4724}, pages = {31--57}, numpages = {26}, keywords = {Professional Ethics; Educational Administration; School Principals; Birjand Schools}, }