Group by: Item Type | No Grouping Number of items: 3. Sharma, A.K. (2013) भारत में कोयला एवं ताप ऊर्जा - एक विवेचन. Minetech, 34 (4). pp. 15-20. ISSN 0970-7204 Sharma, A.K. (2013) Chhattisgarh, Madhya Pradesh evam orissa ke kuch koyle tatha uske bhashmo ka rasaynik shanghtan evam shangalniyta ek adyyan. Minetech, 34 (1). pp. 39-44. ISSN 0970-7204 Sharma, A.K. (2008) Koyale ki gabeshana, khanan tatha paristhiki Bichhobh - ek visleshan. Minetech, 29 (2). pp. 31-34. ISSN 0970-7204 |