000 00280nam a22001337a 4500
020 _a0074632000
082 _a621.381
100 _aJAIN, R.P
245 _aMODERN DIGITAL ELECTRONICS
250 _a2 ND
260 _aNEW DELHI
_bTMH
_c1997
300 _aXV, 500P
942 _cBK
999 _c11106
_d11106