| 000 | 00483cam a2200145ua 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 230320b |||||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 |
_a028.74621 _bCEN/RE |
||
| 245 | _aResearch scheme on power: study on the effects of the life of the turbine blades due to frequent variations in the system frequency | ||
| 260 |
_aNew Delhi : _bCentral Board of Irrigation and Power (CBIP) , _c1997. |
||
| 300 | _a50 ; . | ||
| 500 | _a** Reference | ||
| 942 | _cBK | ||
| 999 |
_c10045 _d10045 |
||