| 1 | |
| Researcher: | Choubey, V D |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |
| 2 | structure and stratigraphy of part of the upper pranhita godavari valley, etc |
| Researcher: | Johnson, Peter Robert |
| University: | University of Calcutta |
| Language: | English |