| 000 | 00410 a2200145 4500 | ||
|---|---|---|---|
| 080 | _a621.316.57 BIL | ||
| 082 |
_a621.316.57 _bBIL |
||
| 100 | _aBillings,Keith H1809 | ||
| 245 | _aSwitchmode power supply handbook | ||
| 300 | _axxvi,624p. | ||
| 650 |
_aSwitchmode power supply _a power supply _bElectronic apparatus1899 |
||
| 942 |
_cCR _2ddc |
||
| 260 |
_aNewDelhi _bMc Graw Hill _c1989 |
||
| 020 | _a0070053308 | ||
| 999 |
_c350753 _d350753 |
||