| 1 | |
| Researcher: | Bihari Lal |
| University: | Himachal Pradesh University |
| Language: | English |
| 2 | Raigarh jile mein dhaan krishi ke ayam: Ek bhouugolik adhyayan |
| Researcher: | Patel, Bihari Lal |
| Guide: | Kamlesh, S R |
| University: | Guru Ghasidas University |
| Language: | English |