000 00314nam a2200133Ia 4500
008 150331s2010 xx 000 0 und d
020 _a9788185749600
100 _aGupta b r /Singhal v
245 _aDigital Electronics
250 _a5th
260 _bS K KATARIA & SONS
_c2010
300 _a543
942 _2ddc
_cBK
999 _c2379
_d2379