| 1 | ||
| Researcher: | Sumangala R | |
| Guide: | Pillai, P R Saseendran | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | Hydro geochemical quality assessment of groundwater a general perspective | |
| Researcher: | Sumangala, K N | |
| Guide: | Sujatha, C H | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||