Tharma, P. Transistor audio amplifiers [by] P. Tharma. - London, Iliffe, 1971. - 7, 413 p. illus. 23 cm. ISBN: 0592059537 LCCN: 76583605 Nat. Bib. No.: B71-06226 Subjects--Topical Terms: Transistor audio amplifiers. LC Class. No.: TK7871.2 / .T5 Dewey Class. No.: 621.381 535 THA