| 1 | |
| 2 | Isolation and preparation of electrolytic manganese dioxide from a few manganese deposits of India |
| Language: | English |
| 3 | Genesis and beneficiation studies of iron ores of Hospet-Bellary sectors, Karnataka State, India |
| 4 | |
| Language: | English |
| 5 | comparative study of the bauxite deposits from Belgaum and yercaud areas |
| 6 | |
| Language: | English |
| 7 |