http://hdl.handle.net/20.500.14121/3835 Wed, 22 Apr 2026 23:50:23 GMT 2026-04-22T23:50:23Z http://hdl.handle.net/20.500.14121/3842 Mines Ore Mines [1958-1959] Letters from Keonjhar Mines and Forests Workers Union, AITUC, United Mineral Workers Union, Samyukta Khadan Mazdoor Sangh, Mysore Mine Workers Union, Ministry of Labour Employment, and others regarding different issues including changes in condition of work and wages for workers, central sales tax imposed on clay modelers of Krishnanagar, illegal retrenchment of loaders by the management and other issues. Wed, 01 Jan 1958 00:00:00 GMT http://hdl.handle.net/20.500.14121/3842 1958-01-01T00:00:00Z http://hdl.handle.net/20.500.14121/3841 Mines Ore Mines - 1959 Letters between AITUC - United Mineral Workers Union - Office of the Coal Workers Union and some other unions. Report on the work of manganese mines of M.P. and Bombay State. Miscellaneous pamphlets and documents. Thu, 01 Jan 1959 00:00:00 GMT http://hdl.handle.net/20.500.14121/3841 1959-01-01T00:00:00Z http://hdl.handle.net/20.500.14121/3840 Manganese Mines [1959-1960] Letters of AITUC, Samyukta Khadan Mazdoor Sangh, The Editor of Trade Unions Record, Andhra Pradesh Mica Workers Unions, and some other unions. Pamphlets on the victory of Chikhali Gajhra mine workers of the Bhilai Steel Project. Thu, 01 Jan 1959 00:00:00 GMT http://hdl.handle.net/20.500.14121/3840 1959-01-01T00:00:00Z http://hdl.handle.net/20.500.14121/3839 Mica Mines - 1959 Document of Ministry of Steel, Mines & Fuel on the resolution of the working committee of the Andhra Pradesh Mica Workers Union; Letter to AITUC from Andhra Pradesh Mica Workers Union regarding immediate action on the pending dispute between the management and Union and some other issues. Thu, 01 Jan 1959 00:00:00 GMT http://hdl.handle.net/20.500.14121/3839 1959-01-01T00:00:00Z