Choubey, H. K. (1975). Bhilai steel project and its impact on the towns of Chhattisgarh. The I.I. Geography.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChoubey, Hutendra Kumar. Bhilai Steel Project and Its Impact on the Towns of Chhattisgarh. The I.I. Geography, 1975.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChoubey, Hutendra Kumar. Bhilai Steel Project and Its Impact on the Towns of Chhattisgarh. The I.I. Geography, 1975.
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