TY - BOOK AU - Kharmalki, Careleen Y. AU - Sungoh, S. M. TI - Self-concept, defense mechanism and frustration tolerance amongst higher secondary students of East Khasi Hills District of Meghalaya U1 - 373.18019 PY - 2019/// CY - 2019 PB - Department of Education, NEHU KW - Self perception-Research KW - Defense mechanisms (Psychology)-Research KW - Attitude (Psychology)-Research KW - Students-Psychology-Research ER -