000 00319nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aK. S. Shanmugam
245 0 _aDigital and Analog Communication Systems
_cby K. S. Shanmugam
260 _c0
650 _aB
942 _cBK
999 _c13525
_d13525