The video lecture prepared for the course NES-103 by Dr. Shaik Aktarunnisa Begum, Asstt Professor, IGNOU SC (0162P), St. Joseph's College of Education, Guntur
1 May, 2020
Please Click/use the Link :- https://drive.google.com/file/d/1DKIH04O87w2Ins2iYT-u5PKU7cHA3rzu/view?ts=5eab8d30