| 1 | |
| Researcher: | Vijayalakshmi, T |
| Guide: | Narasimha Reddy, D |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Rao, D S |
| Guide: | Reddy, N B K |
| University: | Sri Venkateswara University |
| Language: | English |
| 3 | decade, 1971-1980 of municipal administration, with reference to Tirupati, Andhra Pradesh |
| Researcher: | Rami Reddy, V Indira |
| Guide: | Kamalanathan, K |
| University: | Sri Venkateswara University |
| Language: | English |
| 4 | |
| Researcher: | Uttara Prabhu, M |
| Guide: | Reddy, N B k |
| University: | Sri Venkateswara University |
| Language: | English |