| 000 | 00432nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c64434 _d64434 |
||
| 005 | 20201128110819.0 | ||
| 008 | 201128b ||||| |||| 00| 0 eng d | ||
| 020 | _a0070966255 | ||
| 082 | _a82f8.2 S531S | ||
| 100 | _aSharma,R.C. | ||
| 245 | _aScientific Contexts | ||
| 260 |
_aNewdelhi _bTata McGraw Hill _c1980 |
||
| 300 | _ap.123 | ||
| 650 | _aScience and Technology | ||
| 650 | _aElectricity and Living System | ||
| 942 | _cSW | ||