| 1 | ||
| 2 | Socio-economic conditions of labour in coal mine industry (A study of mines in Andhra Pradesh) | |
| Language: | English | |
| 3 | ||
| 4 | ||
| Language: | Hindi | |
| 5 | Soil contaminants and human health risks in the vicinity of coal based industries | |
| Shodhganga | ||
| 6 | ||
| Language: | English | |