000 | 00406nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 200428s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a81-7371-181-X _c125 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a621.382 _bHEN |
||
100 | _aHenderson, Harry | ||
245 | _aCommunications and broadcasting | ||
260 |
_bUniversities Press _c1999 |
||
300 | _a136p. | ||
650 | _aELECTRONICS | ||
942 | _cGB | ||
999 |
_c3030 _d3030 |