000 00321nam a2200121Ia 4500
008 170102s9999 xx 000 0 und d
020 _cRS. 469.00
100 _aRoy Blake
245 _aElectronic communication system second edition
_cRoy Blake
260 _aNew Delhi
_bCengage
_c1993.9
300 _a705
942 _cBooks
999 _c12797
_d12797