Central Fuel Research Institute (India). (1985). Report of director for the year ... Council of Scientific & Industrial Reaserch.
Παραπομπή σε μορφή Chicago (17η εκδ.)Central Fuel Research Institute (India). Report of Director for the Year ... Jealgora, Dhanbad, Bihar: Council of Scientific & Industrial Reaserch, 1985.
Παραπομπή σε μορφή MLA (8th εκδ.)Central Fuel Research Institute (India). Report of Director for the Year ... Council of Scientific & Industrial Reaserch, 1985.
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