000 | 00357nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 241225s9999 xx 000 0 und d | ||
020 | _a0 | ||
082 |
_a621.382 _bBLA |
||
100 | _aBlake,Roy. | ||
245 | 0 | _aElectronic communication systems | |
260 |
_aNew Delhi : _bCengage Learning, _c1994 |
||
300 | _a985. | ||
365 | _a450 | ||
650 | _aApplied physics | ||
999 |
_c35803 _d35803 |