| 1 | ||
| Researcher: | Prabhakar Reddy, K | |
| Guide: | Pattabhi Rama Charyulu, N Ch | |
| University: | Kakatiya University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Prabhakar Reddy, K | |
| Guide: | Pattabhi Ramacharyulu N, Ch | |
| University: | Kakatiya University | |
| Language: | English | |
| Shodhganga | ||