Theraja, B. L. A text book of electrical technology (voll.iv electronic devices & circuits): B. L.Theraja and A. K. Thereja. - 22th ed. - New Delhi : S. Chand & co., c1997. - viii, (1618-2100 p.) : ill.; 22 cm. - V-4 . - Voll.: iv . Includes index. ISBN: 8121911419 Subjects--Topical Terms: Electrical engineering. Dewey Class. No.: 621.3815 / THT