| 000 | 00493nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1977 xx 000 0 und d | ||
| 082 | _a389.6 IS:4889 | ||
| 100 | _aIndian Standards Institution | ||
| 245 | 0 | _aMethods for determination of efficiency of rotating electrical machines | |
| 260 |
_bNew Delhi _c1977 |
||
| 300 | _a24p | ||
| 440 | _aIS:4889-1968 | ||
| 650 | _aELECTRIC MACHINERY - EVALUATION - STANDARDS | ||
| 653 | _aELECTRIC MACHINERY - EVALUATION - STANDAR | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c95307 _d95307 |
||