Unknown. (2023). The progress of forest research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Unknown. The Progress of Forest Research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India, 2023.
MLA -ийн эшлэл (9 дэх хэвлэлт)Unknown. The Progress of Forest Research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India, 2023.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.