| 000 | 00445nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a621.31937021 _bIS:1866-1961 |
||
| 110 | _aIndian Standards Institution | ||
| 245 | _aCode of practice for maintenance of insulating oil | ||
| 260 |
_aNew Delhi _bISI _c1961 |
||
| 300 | _a20p. | ||
| 650 | _aInsulation | ||
| 650 | _aStandards | ||
| 942 | _cBK | ||
| 999 |
_c81050 _d81050 |
||