| 1 | ||
| Researcher: | Madhavarao, Gurram | |
| Guide: | G Aruna Kumari | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Vattem, Bhanu Pavani | |
| Guide: | G Aruna Kumari | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||