| 1 | ||
| Shodhganga | ||
| 2 | ||
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| 4 | Agricultural labour in Kerala: An historical cum statistical analysis | |
| Language: | English | |
| 5 | Integrated Rural Development Programme: a study of two blocks in kerala | |
| 6 | Studies of soil phosphorus in South Indian soils of neutral and alkaline reaction | |
| Language: | English | |
| 7 | ||
| Shodhganga | ||
| 8 | ||
| Language: | English | |
| Shodhganga | ||