00334nam a2200121Ia 4500008004100000041000800041082001400049100001800063245003600081250001200117260005500129650002800184230711s9999||||xx |||||||||||||| ||und||  aENG  a621bDO-E  aFink,Donald G 0aElectronics engeerings handbook  a2nd Ed.  c1986aNew YorkbTata McGraw Hill Education Limited  aElectronics Engineering