000			00307nam a22001337a 4500
020			_a9789350143148
082			_a621.3815
100			_aGUPTA J.B
245			_aELECTRONIC DEVICES AND CIRCUITS
250			_a6TH
260			_aNEW DELHI _bS.K KATARIA AND SONS _c2016
300			_aXX, 1128P
942			_cBK
999			_c9182 _d9182