00345nam a2200145Ia 4500008004000000020001800040082001700058100001600075245003100091250000500122260002300127300001200150650001800162700001900180210210b1971   xxu||||| |||| 00| 0 eng d  a0 340 04851 4  a621.381 GAVP  aGAVIN (M R)  aPrinciples of electronics.  a  aLondonbELBSc1971  axii,348  aElectronics

  aHOULDIN (J E).