Ghosh, A. (1977). Coal industry in India: An historical and analytical account. Sultan Chand & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGhosh, A.B. Coal Industry in India: An Historical and Analytical Account. Sultan Chand & Sons, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGhosh, A.B. Coal Industry in India: An Historical and Analytical Account. Sultan Chand & Sons, 1977.
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