00387nam a2200145 a 450000500170000010000210001724500350003825000080007326000490008130000140013096400160014499700120016099900170017295200520018920251203092312.0  aSinclair, Ian R.  aPractical Electronics Handbook  a3rd  aOxfordbA Member of the Elsevier Groupc1994  a338p.cPB  bcdefg_  a70261 C  c71309d71309  00104070aPUbPUd2001-04-11l0o p70261yBK