Newnes tape recorder servicing manual covering models from 1968 to 1970
Gardner, John,1937-
London Newnes-Butterworths,
1977
In 2 vols
Previous ed.: published in 1 vol. as 'Tape recorder servicing manual' / by H.W. Hellyer. London : Newnes, 1965
Includes index
Magnetic recorders and recording