000 00280nam a2200121Ia 4500
008 190516s9999 xx 000 0 und d
100 _aBALASUBRAMANYAM M AND SACHIN
245 0 _aDIGITAL ELECTRONICS
250 _a1
260 _c2014
_bBHAVYA BOOK
300 _a212
942 _cBK
999 _c19381
_d19381