000 | 00418nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 240220s9999 xx 000 0 und d | ||
041 | _aENG | ||
082 | _a621.3822 | ||
100 | _aSingh R. P. | ||
245 | 0 | _aCommunication systems analog and digital | |
260 | _aNULL | ||
260 | _bTata Mcgraw Hill Publishing Company Ltd | ||
260 | _c2006 | ||
300 | _a592p. | ||
365 | _b250 | ||
650 | _aETC | ||
942 | _cDBK | ||
999 |
_c28473 _d28473 |