000 | 00330pam a2200133a 44500 | ||
---|---|---|---|
082 |
_a621.384 _bM73f |
||
100 | _aMole, John Henry | ||
245 | 1 | _aFILTER DESIGN DATA FOR COMMUNICATION ENGINEERS | |
260 |
_aLondon _bE. & F. N. Spon _c1952 |
||
300 | _a252 | ||
650 | _aElectric Filters | ||
964 | _gCIRC | ||
997 | _a3597 s C | ||
999 |
_c436449 _d436449 |