Unknown. (2023). Classified list of officers of the Indian and State Forest Services and of the F.R.I. on the 1st July 1951. Manager of Publications. Government of India, Delhi.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUnknown. Classified List of Officers of the Indian and State Forest Services and of the F.R.I. on the 1st July 1951. Manager of Publications. Government of India, Delhi, 2023.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিUnknown. Classified List of Officers of the Indian and State Forest Services and of the F.R.I. on the 1st July 1951. Manager of Publications. Government of India, Delhi, 2023.
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