000 00289nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.381534
100 _aAnand Kumar A
245 0 _aPulse and digital Circuits
250 _a1
260 _bPrentice Hall Of India
_c2004
942 _cBK
999 _c6107
_d6107