| 1 | An empirical analysis of balance of payments of india with reference to economic reforms |
| Researcher: | Nirmala Devi, A |
| Guide: | Ramakrishna, G |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Nirmala Devi, Tripurana |
| University: | Andhra University |
| Language: | English |
| 3 | Applicability of the neo-classical growth model to the U S economy, 1947-69 |
| Researcher: | Nirmala Devi K |
| Guide: | Vani, K V |
| University: | Acharya Nagarjuna University |
| Language: | English |
| 4 | |
| Researcher: | Tripurana, Nirmala Devi |
| Guide: | Reddy, K C |
| University: | Andhra University |
| Language: | English |