| 1 | Industrial Sickness in Andhra Pradesh with special reference to Cuddapah District |
| Researcher: | Subba Narasaiah, G |
| Guide: | Prasad, P |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Paymaster, K R |
| Guide: | Vakil, C N |
| University: | University of Mumbai |
| Language: | English |