000 | 00355nam a22001217a 4500 | ||
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100 |
_aFrenzel, Louis E _95050 |
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245 | _aPrinciples of Electronic Communication Systems | ||
250 | _a4 Ed. | ||
260 |
_bMGH _c2016 |
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300 | _a945p. | ||
856 | _uhttp://opac.dbit.in/cgi-bin/koha/opac-retrieve-file.pl?id=4581b65c01e70ef35e9abbe82c6aa8e1 | ||
942 | _cE-BOOK | ||
999 |
_c9072 _d9072 |