| 1 | ||
| Researcher: | Devarajan V | |
| Guide: | Ravichandiran V | |
| University: | Vels University | |
| Language: | English | |
| Shodhganga | ||
| 2 | The working and progress of the selected consumer s co operative stores in Salem | |
| Researcher: | Devarajan P | |
| Guide: | Shanmugasundaram S | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||