| 1 | Developmental pattern of acquiring mathematical concepts among the children at primary level | |
| Researcher: | Devi, Rita | |
| Guide: | Das, Swarnalata | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Devi Rita | |
| Guide: | R. D. Sharma | |
| University: | University of Jammu | |
| Language: | English | |
| Shodhganga | ||