| 1 | ||
| Researcher: | Ghorai, Satyajit | |
| Guide: | Choudhary, Ram Prahlad | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| Shodhganga | ||
| 2 | Purchase behaviour of customers of cement: a study on selected companies in West Bengal | |
| Researcher: | Maity, Arijit | |
| Guide: | Choudhary, Ram Prahlad | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |