Unknown. (2023). Progress report of forest research work in India for the year 1926-27. Central Publication Branch, Government of India.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Unknown. Progress Report of Forest Research Work in India for the Year 1926-27. Central Publication Branch, Government of India, 2023.
MLA -ийн эшлэл (9 дэх хэвлэлт)Unknown. Progress Report of Forest Research Work in India for the Year 1926-27. Central Publication Branch, Government of India, 2023.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.