Khan, D. (2023). Revised working plan for the reserved forests of the Sambalpur Division 1941-42 to 1960-61. The Superintendent Government Press, Orissa.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKhan, D.H. Revised Working Plan for the Reserved Forests of the Sambalpur Division 1941-42 to 1960-61. The Superintendent Government Press, Orissa, 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKhan, D.H. Revised Working Plan for the Reserved Forests of the Sambalpur Division 1941-42 to 1960-61. The Superintendent Government Press, Orissa, 2023.
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