000			00220 a2200097 4500
001			16049
100			_aWalston, J.P
245			_aTransistor circuits design
260			_aKogakusha _bMcGraw-Hill _c
090			_c12420 _d12420
942			_aNUST-CAE _cM _c2693
999			_c251122 _d251122