| 1 | Studies in the physico-chemical properties of soils of Tamil Nadu in relation to clay mineralogy |
| Researcher: | Ramanathan, G |
| University: | Tamil Nadu Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Ramanathan, R M |
| Guide: | Narsimha Rao, P |
| University: | Annamalai University |
| Language: | English |