TY - BOOK AU - Dhar, Refinia H. AU - Rymbai, R. TI - Study on problems faced by principals of secondary schools in Shillong U1 - 371.2012071254164 PY - 2019/// CY - Shillong PB - Department of Education, NEHU KW - High school principals-India-Meghalaya-Shillong-Research ER -