DSpace Collection: http://localhost:8080/xmlui/handle/123456789/828 2026-04-19T18:15:26Z Class-12-Sociology-Part-1.1(Eng) http://localhost:8080/xmlui/handle/123456789/829 Title: Class-12-Sociology-Part-1.1(Eng) Authors: UGC 2015-01-01T00:00:00Z