000 00276nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aWANWASI.A.K
245 0 _aPULSE AND DIGITAL ELECTRONICS & COMMUNICATION ENGINEERING
260 _bTMH
_c1998
300 _a454
942 _2ddc
_cGE
999 _c668
_d668