| 1 | ||
| Researcher: | Jaiswal, K C | |
| Guide: | Mittal, R P | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | English | |
| 2 | ||
| Researcher: | Khan, Shadam | |
| Guide: | Kumar, Ashok | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | English | |
| Shodhganga | ||