| 000 | 00428nam a22001337a 4500 | ||
|---|---|---|---|
| 041 | _aeng | ||
| 082 | 0 | _a537 | |
| 100 | 1 | _aDas, M. M. | |
| 245 | 1 | 0 |
_aElectricity : _btext book and laboratory manual for inter B.Sc., higher school certificate University scholarships etc. _cM. M. Das |
| 260 |
_aLondon : _bThonas Murby & Company, _c1947. |
||
| 300 |
_a483p. ; _c22 cm. |
||
| 653 | _aMagnetic measurements | ||
| 653 | _aGeomagnetism | ||
| 999 |
_c410974 _d410909 |
||