Boylestad, Robert L. Electronic devices and circuit theory / Robert Boylestad, Louis Nashelsky. - 4th ed. - London : Prentice-Hall International, c1987. - xx, 803 p. : col. ill. ; 24 cm. Previous ed.: 1982. Includes index. ISBN: 013250457X (pbk) : �16.95 Subjects--Topical Terms: Electronic circuits. Subjects--Index Terms: Electronic equipment Circuits