| 000 | 00459nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 040 | _cUDSM | ||
| 050 | _aTK7872.B25 | ||
| 100 | _aBrown, P. | ||
| 245 | 0 | _aActive filters for communications | |
| 260 | _aLondon | ||
| 260 | _bMcGraw-Hill Book Company | ||
| 260 | _c1979 | ||
| 300 | _aviii,285p. | ||
| 300 | _c23cm. | ||
| 700 | _aill. | ||
| 942 | _2Library of Congress Classification | ||
| 942 | _cBook | ||
| 999 |
_c50804 _d50804 |
||