| 1 | |
| Researcher: | Subrahmanyam, P V |
| Guide: | Subba Rao, V |
| University: | Indian Institute of Technology-Madras |
| Language: | English |
| 2 | |
| Researcher: | Subrahmanyam, P V |
| Guide: | Alladin, S M |
| University: | Osmania University |
| Language: | English |
| 3 | Problems and prospects of steel industry in India: A case study of visakhapatna steel plant |
| Researcher: | Subrahmanyam, P V |
| Guide: | Rao, D Panduranga |
| University: | Andhra University |
| Language: | English |
| 4 | |
| Researcher: | Subrahmanyam, P V R |
| University: | Andhra University |
| Language: | English |
| 5 | |
| Researcher: | Subrahmanyam, P V V |
| Guide: | Dosagiri Rao, I |
| University: | Andhra University |
| Language: | English |