| 1 | Optimal development of a dual economy with particular reference to the marketable surplus problems |
| Researcher: | Duttta, D K |
| University: | Indian School of Mines |
| Language: | English |
| 2 | |
| Researcher: | Bhattacharyya, Manasendu |
| Guide: | Sinha, D K |
| University: | Indian School of Mines |
| Language: | English |