TY - BOOK AU - Weed,Herman R. AU - Davis,Wells L. TI - Fundamentals of electron devices and circuits T2 - Prentice-Hall electrical engineering series U1 - 621.3815 PY - 1959///, imp. 1965 CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - CIRCUITOS ELECTRONICOS ER -