2025-01-302025-01-302023https://drive.google.com/file/d/1P9XxEQhoLCVE4NrTQ54evqfrsxiFB00v/view?usp=sharinghttp://ssm.ndl.gov.in/handle/123456789/613Man and EnvironmentPHILOSOPHY - GENERAL || SEC-B-ISEC-B-IOther