| 1 | ||
| Researcher: | Rama Krishna, V | |
| Guide: | Hari, Shiva Kumar | |
| University: | Kakatiya University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rama Krishna, V | |
| Guide: | Hari Babu, B | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Trends and determinants of India's imports: A study of petroleum and fertilizers imports | |
| Researcher: | Rama Krishna, V V S | |
| Guide: | Reddy, K C | |
| University: | Andhra University | |
| Language: | English | |