University of Calcutta2026-10-052026-10-052026https://drive.google.com/file/d/1aKlz9afKWx5Ev4eDKZLQ-zKwayKTwZia/view?usp=drive_linkhttp://ssm.ndl.gov.in/handle/123456789/2124(Reader and Reading Materials)enLIBRARY AND INFORMATION STUDIES -MDC II MN-5MN-5Other