00350    a2200121   450000500170000002000180001708200190003510000200005424500410007426000310011530000620014670000200020820250618084155.0  a0-582-05476-1  aLM 621.381 MAD  aMADDOCK, R. J.   aElectronics: A course for engineers   aHarlow, bLongman, c1988.  avii, 678p.: ill.; figure, graph, table. bIndex, c25cm.   aCALCUTT, D. M.