00283nam a2200121Ia 4500008004100000041000800041082000800049100001400057245003100071250001000102260004100112300000800153211209s1963    xx            000 0 und d  aeng  aAGG  aAGGER L T  aPRINCIPLES OF ELECTRONICS   a2 ed.  aLONDONbMAC MILLAN AND COMPANYc1963  a344