000 00280nam a2200109Ia 4500
008 170101s2003 xx 000 0 und d
100 _aPROAKIS
245 0 _aCOMMUNICATION SYSTEMS ENGINEERING
260 _aNEW DELHI
_bPEARSON EDUCATION
_c2003
650 _aECE
942 _2ddc
_cBK
_03
999 _c14149
_d14149