000 | 00435nam a22001697 4500 | ||
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001 | 852 | ||
005 | 20210222155354.0 | ||
008 | 090401t xxu||||| |||| 00| 0 eng d | ||
020 | _a0240800141 | ||
035 | _a(Sirsi) 2529 | ||
082 | _a791.44 KEI | ||
100 |
_aKeirstead, Phillip _95950 |
||
245 | 0 | _aWorld of telecommunication : introduction to broadcasting | |
250 | _acable | ||
260 |
_b1990, _cand new technologies |
||
942 | _n0 | ||
999 |
_c36724 _d36724 |