Metha, V. K. Principles of electronics / V. K. Metha. - 8th ed. - New Delhi: S. Chand, c2003. - vii, 587, 6p.: ill.;, figs.;, tables.;, maps.; 24 cm. - Sultan Chand Series . Includes index. Dept. of EEE ISBN: 8121917239 Subjects--Topical Terms: Vacuum tube amplifiers Dewey Class. No.: 621.38 / MEP