Onyali , .L.C. and Nestor-Uzoatuegwu , A.H. 2026. PRINCIPALS’ STUDENTS’ SUPPORT SERVICES AS PREDICTORS OF STUDENT-FRIENDLY ENVIRONMENT IN PUBLIC SECONDARY SCHOOLS IN ANAMBRA STATE, NIGERIA. International Journal of Premium Multidisciplinary Innovative Research. 1, 3 (Oct. 2026), 69–82. DOI:https://doi.org/10.5281/zenodo.23687950.