| 1 | Clutamine synthetases of Rhizobia in relation to nitrogen Fixation |
| Researcher: | Siva Kumar, P |
| Guide: | Rao, S L N |
| University: | Osmania University |
| Language: | English |
| 2 | Glutamine Synthetases of Rhizobia in relation to Nitrogen Fixation |
| Researcher: | Siva Kumar, Pasupathi |
| Guide: | Rao, S L N |
| University: | Osmania University |
| Language: | English |