| 000 | 00339pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aBTS _bMONO 3180 |
||
| 100 | _aSykes,R A | ||
| 245 | 1 | _aNEW APPROACH TO THE DESIGN OF HIGH FREQUENCY CRYSTAL FILTERS | |
| 260 |
_a _b _c1958 |
||
| 300 | _a29 | ||
| 500 | _aBound With Bts Mono 3176-79,3181-3200 | ||
| 964 | _gCIRC | ||
| 997 | _aTR18356 C | ||
| 999 |
_c402239 _d402239 |
||