| 1 | ||
| Researcher: | P. Usha | |
| Guide: | Dr. Sardar Gugloth | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Variation in the utilization of government health and family planning services and its determinants | |
| Researcher: | P.Usha | |
| Guide: | P.Vinayaga murthy | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Rai P, usha | |
| University: | Osmania University | |
| Language: | English | |
| 4 | ||
| Researcher: | Menon, P Usha | |
| University: | University of Calcutta | |
| Language: | English | |
| 5 | ||
| Researcher: | Sundari, P Usha | |
| Guide: | Mohanty, P K | |
| University: | Utkal University | |
| Language: | English | |
| Shodhganga | ||
| 6 | Investigation of Thin films as Photo electrodes for Electrochemical Photovoltaic Cells | |
| Researcher: | P Usha Rajalakshmi | |
| Guide: | Rachel Oommen | |
| University: | Avinashilingam Deemed University For Women | |
| Language: | English | |
| Shodhganga | ||
| 7 | ||
| Researcher: | Menon, P Usha | |
| Guide: | Purkayastha, R P | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||