000			00369nam a2200145Ia 4500
008			190711s9999 xx 000 0 und d
020			_a0199457050
082			_a621.38152 B433
100			_aBELL,D
245		0	_aPULSE, SWITCHING, AND DIGITAL CIRCUITS
250			_a5th ED.
260			_aNEW DELHI _bOXFORD _c2015
300			_axviii+477p.,24x16Cms
942			_cBK _2DDC
999			_c42060 _d42060