| 000 | 00459nam a22001457a 4500 | ||
|---|---|---|---|
| 999 |
_c221295 _d221295 |
||
| 005 | 20220518131521.0 | ||
| 008 | 210316b ||||| |||| 00| 0 eng d | ||
| 082 | _a621.38417 | ||
| 100 | _aTurner, P Rufus | ||
| 245 | _aFrequency and its Measurement | ||
| 260 |
_aBombay _bD B Taraporevala Sons & Co Pvt Ltd |
||
| 300 | _a96p. | ||
| 653 | _aRadio Frequency Measurement, Frequency Standards, Frequency-Period Formulas, Audio-Frequency Measurement | ||
| 942 | _cBK | ||