Investigations on Spontaneous Heating of Some Indian Coals http://127.0.0.1/xmlui/handle/123456789/13548 Thu, 16 Apr 2026 18:42:15 GMT 2026-04-16T18:42:15Z Investigations on Spontaneous Heating of Some Indian Coals http://127.0.0.1/xmlui/handle/123456789/13549 Investigations on Spontaneous Heating of Some Indian Coals Barve, Sadanand Dattatraya Thu, 01 Sep 1983 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/13549 1983-09-01T00:00:00Z