| 1 | ||
| Researcher: | Rita Rani | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 2 | ||
| Researcher: | Rita Rani | |
| Guide: | Singhal, R D | |
| University: | Panjab University | |
| Language: | Hindi | |
| 3 | Productivity trends and returan to scale in food product industry In U P | |
| Researcher: | Rita Rani | |
| Guide: | Vinod Kumar | |
| University: | Chaudhary Charan Singh University | |
| Language: | English | |
| Shodhganga | ||