000 00256nam a2200097Ia 4500
008 170821s017 xx 000 0 und d
100 _aDr. Deepak Maheshwari
245 0 _aGate 2012 Electronics. H Communities
260 _bJ.k. Pub.
_c2011
942 _2ddc
_cBK
999 _c498587
_d498587