| 21 | ||
| 22 | ||
| Language: | English | |
| 23 | ||
| 24 | Physico-chemical studies on the derivatives of blue chromium peroxychromate. | |
| Language: | English | |
| 25 | ||
| 26 | Impact of irrigation and farm mechanization on crop output in selected areas of madhya pradesh | |
| Language: | English | |
| Shodhganga | ||
| 27 | ||
| 28 | ||
| Language: | Hindi | |
| 29 | ||
| 30 | ||
| Language: | English | |
| 31 | ||
| 32 | Economics of mat industry: a study of P S Sabang,District Midnapore,West Bengal | |
| Language: | English | |
| 33 | ||
| 34 | ||
| Language: | English | |
| 35 | ||
| 36 | ||
| Language: | English | |
| 37 | ||
| 38 | ||
| Language: | English | |
| 39 | ||
| 40 | ||
| Language: | English | |
| Shodhganga | ||