Subramanian A. TIME MANAGEMENT AND ACADEMIC ACHIEVEMENT OF HIGHER SECONDARY SCHOOL STUDENTS. Int. J. Res. Granthaalayah [Internet]. 2016 Dec. 31 [cited 2026 Mar. 23];4(12SE):6-15. Available from: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG16_SE12_02