000 00455nam a2200193Ia 4500
008 221105s9999 xx 000 0 und d
020 _a9781259003219
041 _aENGLISH
082 _a621.381 MAN
082 _bSOU
100 _aSOUMITRA KUMAR MANDAL
245 0 _aDIGITAL ELECTRONICS
250 _a-
260 _bTATA MCGRAW HILL EDUCATION PRIVATE LIMITED.
260 _c2012
300 _a5.105 p.
650 _aELECTRONICS
942 _cBK
999 _c32339
_d32339