000 | 00522nam a22001577a 4500 | ||
---|---|---|---|
008 | 230614b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a621.311.4.004.1 _bL3 |
||
100 | _aPadiyar, K R | ||
245 | _aTechno-economic data on optimum operating conditions of hydroelectric power plants | ||
260 |
_aDelhi: _bIndian National Scientific Documentation Centre, _c1973 |
||
300 | _a123p. | ||
650 | _aScience | ||
653 | _aMachines | ||
942 |
_2udc _cBK |
||
999 |
_c43869 _d43869 |