TY - GEN AU - GRAY, PAUL E. AU - SEARLE, CAMPBEL L. TI - ELECTRONIC PRINCIPLES : : PHYSICS, MODELS, AND CIRCUITS/ SN - 0-471-32400-0 U1 - 621.381 G73 PY - 1969/// CY - USA: PB - JOHN WILEY AND SONS KW - 1.ELECTRONICA N1 - INCLUYE INDICE ER -