NJOKU, N. E. A.; OGBO , R. N.; OKAFOR, J. N. INTERPERSONAL RELATIONSHIP AND INSTITUTIONAL ENVIRONMENT AS PREDICTORS OF PRINCIPALS’ JOB SATISFACTION IN SECONDARY SCHOOLS IN IMO STATE, NIGERIA. British International Journal of Education and Social Sciences, [S. l.], v. 7, n. 9, p. 11–23, 2020. Disponível em: https://cirdjournals.com/index.php/bijess/article/view/203. Acesso em: 17 apr. 2026.