| 1 | |
| 2 | Theoretical and experimental studies of wear in mine excavator bucket |
| Language: | English |
| 3 | Influence of blasting of performance of excavators in Indian stone quarries |
| 4 | |
| Language: | English |
| 5 | |
| 6 | |
| Language: | English |
| 7 | |
| 8 | |
| Language: | English |
| 9 | The Cultural history of lower Krsna valley and its contacts with southeast Asian countries |